📘 seven
/ˈsevən/
num. 七
📘 seventeen
/ˌsevənˈtiːn/
num. 十七
📘 seventh
/ˈsevənθ/
num. 第七;七分之一
📘 seventy
/ˈsevənti/
num. 七十
📘 several
/ˈsevrəl/
adj. 几个,数个
搭配:several times / several people
📘 severe
/sɪˈvɪr/
adj. 严厉的,苛刻的;严重的
搭配:severe punishment / severe illness
📘 severely
/sɪˈvɪrli/
adv. 严厉地,苛刻地;严重地
搭配:severely criticized / severely damaged
📘 sew
/səʊ/
v. 缝纫
搭配:sew clothes / sew a button on
📘 sewing machine
/ˈsəʊɪŋ məˈʃiːn/
n. 缝纫机
📘 sex
/seks/
n. 性;性别
搭配:sex education / opposite sex
📘 sexual
/ˈsekʃuəl/
adj. 性的;性感的
搭配:sexual behavior / sexual health
📘 sexuality
/ˌsekʃuˈælɪti/
n. 性欲;性特征
📘 shabby
/ˈʃæbi/
adj. 褴褛的;不体面的
搭配:shabby clothes / shabby treatment
📘 shade
/ʃeɪd/
n. 阴影;遮光物;浓淡
搭配:sit in the shade / a shade of blue
📘 shadow
/ˈʃædəʊ/
n. 影子;阴影
搭配:cast a shadow / live in the shadow of
📘 shadowy
/ˈʃædəʊi/
adj. 有阴影的;模糊的
搭配:shadowy figure / shadowy outline
📘 shady
/ˈʃeɪdi/
adj. 遮阴的;背阴的
搭配:shady trees / shady spot
📘 shaft
/ʃɑːft/
n. 柄;竖井
搭配:mine shaft / arrow shaft
📘 shake
/ʃeɪk/
v. 摇动;发抖;握手
搭配:shake hands / shake with fear
📘 shall
/ʃæl/
v. 将;(用于第一人称,表示将来)
📘 shallow
/ˈʃæləʊ/
adj. 浅的;浅薄的
搭配:shallow water / shallow thinking
📘 sham
/ʃæm/
n. 赝品
v. 假冒
搭配:a sham marriage / sham illness
📘 shame
/ʃeɪm/
n. 羞耻;耻辱
搭配:feel shame / bring shame on
📘 shameful
/ˈʃeɪmfl/
adj. 可耻的;丢脸的
搭配:shameful behavior / shameful act
📘 shampoo
/ʃæmˈpuː/
n. 洗发香波
搭配:use shampoo / herbal shampoo
📘 shape
/ʃeɪp/
n. 形状;轮廓
v. 形成
搭配:in good shape / shape the future
📘 shapeless
/ˈʃeɪpləs/
adj. 不定形的
搭配:shapeless mass / shapeless dress
📘 share
/ʃeə(r)/
n. 份;股份
v. 分配;分享
搭配:share food / a share of profits
📘 shark
/ʃɑːk/
n. 鲨鱼
引申:loan shark 高利贷者
📘 sharp
/ʃɑːp/
adj. 锐利的;明显的;敏锐的
搭配:sharp knife / sharp contrast / sharp mind
📘 sharpen
/ˈʃɑːpən/
v. 削尖;磨快;使敏锐
搭配:sharpen a pencil / sharpen skills
📘 sharpener
/ˈʃɑːpənə(r)/
n. 铅笔刀;磨石
📘 sharply
/ˈʃɑːpli/
adv. 尖锐地;敏锐地;急剧地
搭配:prices rose sharply / speak sharply
📘 shatter
/ˈʃætə(r)/
v. 粉碎;毁坏;使破灭
搭配:shatter glass / shatter hopes
📘 shave
/ʃeɪv/
v. 剃;刮
搭配:shave one’s beard / shave off
📘 she
/ʃiː/
pron. 她
📘 shear
/ʃɪə(r)/
v. 剪(羊毛);切割
搭配:shear sheep / shear force
📘 shed
/ʃed/
v. 流下;脱落
n. 棚子,小屋
搭配:shed tears / tool shed
📘 sheep
/ʃiːp/
n. 绵羊(单复数同形)
📘 sheepish
/ˈʃiːpɪʃ/
adj. 胆怯的;羞怯的
搭配:a sheepish smile
📘 sheer
/ʃɪə(r)/
adj. 全然的;极薄的
搭配:sheer luck / sheer silk
📘 sheet
/ʃiːt/
n. 被单;张;大片
搭配:a sheet of paper / bed sheet
📘 shelf
/ʃelf/
n. 架子;搁板
复数:shelves
📘 shell
/ʃel/
n. 壳;炮弹;外壳
搭配:egg shell / shell out(付钱)
📘 shelter
/ˈʃeltə(r)/
n. 躲避处;庇护所
v. 保护;躲避
搭配:take shelter / animal shelter
📘 shepherd
/ˈʃepəd/
n. 牧羊人
📘 sheriff
/ˈʃerɪf/
n. 郡长;警官
📘 shield
/ʃiːld/
n. 盾牌
v. 防护;保护
搭配:shield from harm
📘 shift
/ʃɪft/
v. 转变;移动
n. 转移;轮班
搭配:shift work / a shift in attitude
📘 shilling
/ˈʃɪlɪŋ/
n. 先令
📘 shine
/ʃaɪn/
v. 发光;照耀;表现出色
搭配:sunshine / shine at work
📘 shiny
/ˈʃaɪni/
adj. 耀眼的;闪亮的
📘 ship
/ʃɪp/
n. 船;舰
v. 船运;装运
搭配:cargo ship / ship goods
📘 shipbuilding
/ˈʃɪpbɪldɪŋ/
n. 造船业
📘 shipmail
/ˈʃɪpmeɪl/
n. 随船带交(邮件)
📘 shipment
/ˈʃɪpmənt/
n. 船运;一船货
搭配:a shipment of oil
📘 shipowner
/ˈʃɪpəʊnə(r)/
n. 船主
📘 shipping
/ˈʃɪpɪŋ/
n. 船运;装运
搭配:shipping cost / shipping company
📘 shipwreck
/ˈʃɪprek/
n. (船只)失事
搭配:survive a shipwreck
📘 shipyard
/ˈʃɪpjɑːd/
n. 船坞;造船厂
📘 shirt
/ʃɜːt/
n. 衬衣
搭配:dress shirt / T-shirt
📘 shiver
/ˈʃɪvə(r)/
v. 发抖;战栗
搭配:shiver with cold / fear
📘 shock
/ʃɒk/
n. 震惊;电击
v. 使震动;使震惊
搭配:a shock to everyone / electric shock
📘 shoe
/ʃuː/
n. 鞋(单数)
复数:shoes
📘 shoemaker
/ˈʃuːmeɪkə(r)/
n. 鞋匠
📘 shoot
/ʃuːt/
v. 射击;发芽
n. 嫩芽
搭配:shoot at / bamboo shoots
📘 shop
/ʃɒp/
n. 商店;车间
搭配:repair shop / corner shop
📘 shopkeeper
/ˈʃɒpˌkiːpə(r)/
n. 店主
📘 shopping
/ˈʃɒpɪŋ/
n. 购物
搭配:go shopping / shopping mall
📘 shore
/ʃɔː(r)/
n. 岸;滨
搭配:on the shore / offshore
📘 short
/ʃɔːt/
adj. 短的;矮的;不足的
搭配:short time / short distance
📘 shortage
/ˈʃɔːtɪdʒ/
n. 缺少;不足
搭配:food shortage / water shortage
📘 shortcoming
/ˈʃɔːtkʌmɪŋ/
n. 短处;缺点
📘 shortcut
/ˈʃɔːtkʌt/
n. 捷径
📘 shorten
/ˈʃɔːtn/
v. 缩短
搭配:shorten the distance
📘 shorthand
/ˈʃɔːthænd/
n. 速记
📘 shortly
/ˈʃɔːtli/
adv. 不久;立刻
搭配:will arrive shortly
📘 shorts
/ʃɔːts/
n. 短裤
📘 short-weight
n. 短装;短重(少给分量)
📘 shot
/ʃɒt/
n. 射击;弹丸;一击
搭配:a gunshot / give it a shot
📘 should
/ʃʊd/
v. 应该;理应
用法:表义务、建议、推测
📘 shoulder
/ˈʃəʊldə(r)/
n. 肩膀
搭配:shoulder to shoulder
📘 shout
/ʃaʊt/
v. & n. 叫喊;呼喊
搭配:shout at / shout for help
📘 shove
/ʃʌv/
v. 推;推开
搭配:shove aside
📘 shovel
/ˈʃʌvl/
n. 铲子
v. 铲;铲起
📘 show
/ʃəʊ/
v. 显示;表明
n. 演出;展览
搭配:show interest / TV show
📘 shower
/ˈʃaʊə(r)/
n. 阵雨;淋浴
搭配:take a shower / rain shower
📘 showroom
/ˈʃəʊruːm/
n. 展室;陈列室
📘 shrewd
/ʃruːd/
adj. 机敏的;精明的
搭配:a shrewd businessman
📘 shriek
/ʃriːk/
v. & n. 尖叫(声)
📘 shrill
/ʃrɪl/
adj. 刺耳的
v. 尖叫
搭配:a shrill voice
📘 shrine
/ʃraɪn/
n. 神龛;圣地
📘 shrimp
/ʃrɪmp/
n. 虾
📘 shrink
/ʃrɪŋk/
v. 收缩;畏缩
过去式:shrank 搭配:shrink from responsibility
📘 shroud
/ʃraʊd/
n. 遮蔽物;寿衣
v. 覆盖;笼罩
📘 shrub
/ʃrʌb/
n. 灌木
📘 shrug
/ʃrʌɡ/
v. & n. 耸肩
搭配:shrug one’s shoulders
📘 shuffle
/ˈʃʌfl/
v. 拖着脚走;洗牌
📘 shun
/ʃʌn/
v. 躲避;回避
搭配:shun danger
📘 shut
/ʃʌt/
v. 关闭;合拢
搭配:shut down / shut off
📘 shutter
/ˈʃʌtə(r)/
n. 百叶窗;快门
📘 shuttle
/ˈʃʌtl/
n. 梭;航天飞机
v. 穿梭往返
搭配:shuttle bus
📘 shy
/ʃaɪ/
adj. 害羞的;腼腆的
📘 sick
/sɪk/
adj. 有病的;厌恶的
搭配:feel sick / sick of
📘 sickness
/ˈsɪknəs/
n. 疾病;病态
📘 sickle
/ˈsɪk(ə)l/
n. 镰刀
搭配:a sickle blade(镰刀刃) 提示:发音注意 -kle 结尾为 /k(ə)l/
📘 side
/saɪd/
n. 边;面;侧面;一方
搭配:on one side / both sides / take sides 短语:side by side(并排)
📘 sidewalk
/ˈsaɪdwɔːk/
n. 人行道(美式)
英式对应:pavement
📘 sideways
/ˈsaɪdweɪz/
adv. 侧面地;横着
搭配:look sideways at sb(侧目看人)
📘 siege
/siːdʒ/
n. 包围;围攻
v. 围攻
搭配:lay siege to(围攻) 注意:拼写与发音不对应,ei → /iː/
📘 sieve
/sɪv/
n. 筛子
比喻用法:a memory like a sieve(记性很差)
📘 sift
/sɪft/
v. 筛;仔细检查
搭配:sift the evidence(仔细审查证据)
📘 sigh
/saɪ/
v. & n. 叹息;叹气
搭配:sigh with relief(如释重负地叹气)
📘 sight
/saɪt/
n. 视力;情景;景象
搭配:at first sight / lose one’s sight 同音词:site / cite
📘 sightseeing
/ˈsaɪtsiːɪŋ/
n. 观光;游览
搭配:go sightseeing
📘 sign
/saɪn/
n. 告示;迹象;符号
v. 签名
搭配:a warning sign / sign one’s name
📘 signal
/ˈsɪɡnəl/
n. 信号
v. 示意;打信号
搭配:traffic signal / signal for help
📘 signature
/ˈsɪɡnətʃə(r)/
n. 签字;署名
搭配:put one’s signature on
📘 significance
/sɪɡˈnɪfɪkəns/
n. 重要性;意义
搭配:be of great significance
📘 significant
/sɪɡˈnɪfɪkənt/
adj. 重要的;显著的
搭配:a significant difference
📘 signify
/ˈsɪɡnɪfaɪ/
v. 表示;意味着
搭配:signify approval
📘 signpost
/ˈsaɪnpəʊst/
n. 路标;指示牌
引申:指引方向、线索
📘 silence
/ˈsaɪləns/
n. 寂静;沉默
搭配:break the silence
📘 silent
/ˈsaɪlənt/
adj. 寂静的;沉默的
搭配:keep silent
📘 silicon
/ˈsɪlɪkən/
n. 硅
区别: silicon 硅 silicone 硅胶
📘 silk
/sɪlk/
n. 丝;丝绸
adj. 丝的
搭配:silk dress
📘 silky
/ˈsɪlki/
adj. 丝绸般的;光滑的
📘 silly
/ˈsɪli/
adj. 愚蠢的;糊涂的
语气:比 stupid 轻
📘 silver
/ˈsɪlvə(r)/
n. 银;银器
adj. 银色的
📘 similar
/ˈsɪmɪlə(r)/
adj. 类似的;相像的
搭配:be similar to
📘 similarity
/ˌsɪmɪˈlærəti/
n. 相似;类似
📘 simple
/ˈsɪmp(ə)l/
adj. 简单的;朴素的
反义:complex
📘 simplicity
/sɪmˈplɪsəti/
n. 简单;简朴;单纯
📘 simplify
/ˈsɪmplɪfaɪ/
v. 简化
📘 simply
/ˈsɪmpli/
adv. 简单地;仅仅;简直
搭配:simply put(简单说)
📘 simulate
/ˈsɪmjʊleɪt/
v. 模拟;假装
搭配:simulate real conditions
📘 simultaneous
/ˌsɪməlˈteɪnɪəs/
adj. 同时发生的
📘 simultaneously
/ˌsɪməlˈteɪnɪəsli/
adv. 同时地
📘 sin
/sɪn/
n. 罪;罪恶
搭配:commit a sin
📘 since
/sɪns/
prep. 自从
conj. 既然
区分: since + 时间点 since + 原因
📘 sincere
/sɪnˈsɪə(r)/
adj. 真诚的;诚挚的
📘 sincerely
/sɪnˈsɪəli/
adv. 真诚地
书信结尾:Yours sincerely
📘 sincerity
/sɪnˈsɪərəti/
n. 真诚;诚意
📘 sinful
/ˈsɪnf(ə)l/
adj. 有罪的;罪恶的
📘 sing
/sɪŋ/
v. 唱;歌唱
搭配:sing a song / sing loudly 变化:sang(过去式)→ sung(过去分词)
📘 singer
/ˈsɪŋə(r)/
n. 歌手
搭配:pop singer / opera singer
📘 single
/ˈsɪŋɡ(ə)l/
adj. 单个的;单身的
搭配:a single room / be single 注意:既可指“一个”,也可指“未婚”
📘 singular
/ˈsɪŋɡjʊlə(r)/
adj. 单数的;非凡的;异常的
语法:singular noun(单数名词) 含义:语气比 single 更正式
📘 sink
/sɪŋk/
v. 下沉;沉没
n. 水槽
变化:sank → sunk 搭配:sink into the water / kitchen sink
📘 sir
/sɜː(r)/
n. 先生(尊称)
用法:对男性的礼貌称呼,如老师、军官
📘 siren
/ˈsaɪrən/
n. 汽笛;警报器
搭配:police siren
📘 sister
/ˈsɪstə(r)/
n. 姐;妹;修女
搭配:elder sister / younger sister
📘 sit
/sɪt/
v. 坐;栖息
变化:sat → sat 搭配:sit down / sit on a chair
📘 site
/saɪt/
n. 场所;地点
搭配:construction site / website 同音词:sight / cite
📘 sitting-room
/ˈsɪtɪŋ ruːm/
n. 起居室;客厅(英式)
美式:living room
📘 situate
/ˈsɪtjʊeɪt/
v. 位于;使坐落
搭配:be situated in/on
📘 situation
/ˌsɪtjʊˈeɪʃ(ə)n/
n. 情况;形势;局面
搭配:current situation
📘 six
/sɪks/
num. 六
📘 sixteen
/ˌsɪkˈstiːn/
num. 十六
重音:在 -teen 上
📘 sixth
/sɪksθ/
num. 第六;六分之一
发音难点:ks + θ 连读
📘 sixty
/ˈsɪksti/
num. 六十
区分:sixteen / sixty
📘 sizable
/ˈsaɪzəb(ə)l/
adj. 相当大的
搭配:a sizable amount
📘 size
/saɪz/
n. 大小;尺寸;规模
搭配:large size / size of
📘 skate
/skeɪt/
n. 冰鞋
v. 滑冰
搭配:ice skate
📘 skating
/ˈskeɪtɪŋ/
n. 滑冰;溜冰
📘 skeleton
/ˈskelɪt(ə)n/
n. 骨架;骨骼
搭配:human skeleton
📘 sketch
/sketʃ/
n. 素描;草图
v. 画草图
搭配:sketch a picture
📘 ski
/skiː/
n. 滑雪板
v. 滑雪
📘 skiing
/ˈskiːɪŋ/
n. 滑雪运动
📘 skill
/skɪl/
n. 技能;技艺
搭配:communication skills
📘 skillful
/ˈskɪlf(ə)l/
adj. 熟练的;有技巧的
📘 skim
/skɪm/
v. 撇去;掠过;略读
搭配:skim the text
📘 skin
/skɪn/
n. 皮肤;外皮
v. 剥皮
搭配:dry skin
📘 skip
/skɪp/
v. 跳过;遗漏
搭配:skip a question
📘 skirmish
/ˈskɜːmɪʃ/
n. 小冲突;小规模战斗
📘 skirt
/skɜːt/
n. 裙子
搭配:wear a skirt
📘 skull
/skʌl/
n. 颅骨;头骨
📘 sky
/skaɪ/
n. 天;天空
搭配:blue sky
📘 skyrocket
/ˈskaɪrɒkɪt/
v. 猛涨;飞涨
搭配:prices skyrocket
📘 skyscraper
/ˈskaɪskreɪpə(r)/
n. 摩天大楼
📘 slack
/slæk/
adj. 松弛的;不景气的
搭配:slack season
📘 slam
/slæm/
v. 砰地关上;猛撞
搭配:slam the door
📘 slander
/ˈslɑːndə(r)/
n. & v. 诽谤;污蔑
搭配:slander someone
📘 slang
/slæŋ/
n. 俚语
搭配:street slang
📘 slap
/slæp/
v. 掌击;掴
n. 掌击;拍击
搭配:slap someone in the face 语气:动作突然、有力
📘 slaughter
/ˈslɔːtə(r)/
v. & n. 屠宰;屠杀
搭配:slaughter animals / a massacre slaughter 辨析:比 kill 语气更残忍、规模更大
📘 slave
/sleɪv/
n. 奴隶
v. 做苦工;拼命工作
搭配:slave away 引申:be a slave to money(金钱的奴隶)
📘 slavery
/ˈsleɪvəri/
n. 奴隶制;奴役
搭配:abolish slavery
📘 slay
/sleɪ/
v. 杀死;屠杀
过去式:slew → slain 语域:较书面或文学用词
📘 sleep
/sliːp/
v. 睡觉
n. 睡眠
搭配:go to sleep / get enough sleep
📘 sleepy
/ˈsliːpi/
adj. 困倦的;欲睡的
搭配:feel sleepy
📘 sleet
/sliːt/
n. 雨夹雪
天气用语:常见于英式英语
📘 sleeve
/sliːv/
n. 袖子
搭配:long sleeves / roll up one’s sleeves
📘 slender
/ˈslendə(r)/
adj. 细长的;苗条的
搭配:slender figure 感情色彩:多为褒义
📘 slice
/slaɪs/
n. 薄片
v. 切成薄片
搭配:a slice of bread
📘 slide
/slaɪd/
v. 滑动;滑行
n. 滑梯;幻灯片
变化:slid → slid
📘 slight
/slaɪt/
adj. 轻微的;纤细的
搭配:slight difference 注意:不可作动词
📘 slightly
/ˈslaɪtli/
adv. 稍微地;轻微地
搭配:slightly better
📘 slim
/slɪm/
adj. 苗条的;纤细的
辨析:比 slender 更口语
📘 slip
/slɪp/
v. 滑倒;溜走
n. 小错误;滑动
搭配:slip on the floor
📘 slipper
/ˈslɪpə(r)/
n. 拖鞋;便鞋
📘 slippery
/ˈslɪpəri/
adj. 滑的;狡猾的
搭配:slippery road
📘 slit
/slɪt/
v. 割开;撕开
n. 裂缝;狭口
变化:slit → slit
📘 slogan
/ˈsləʊɡən/
n. 标语;口号
搭配:advertising slogan
📘 slope
/sləʊp/
n. 斜坡;坡度
v. 倾斜
搭配:steep slope
📘 slow
/sləʊ/
adj. 慢的;迟钝的
v. 放慢
搭配:slow down
📘 slowdown
/ˈsləʊdaʊn/
n. 减速;衰退
搭配:economic slowdown
📘 slowly
/ˈsləʊli/
adv. 慢慢地
📘 slum
/slʌm/
n. 贫民窟
搭配:city slum
📘 slumber
/ˈslʌmbə(r)/
n. & v. 睡眠;小睡
语气:较文学、柔和
📘 slump
/slʌmp/
n. & v. 暴跌;不景气
搭配:sales slump
📘 sly
/slaɪ/
adj. 狡猾的;狡诈的
搭配:a sly smile
📘 smack
/smæk/
n. 滋味;风味
v. 猛击;劈啪作响
搭配:smack of garlic
📘 small
/smɔːl/
adj. 小的;不重要的
搭配:small problem
📘 smart
/smɑːt/
adj. 聪明的;漂亮的;时髦的
搭配:smart boy / smart clothes
📘 smash
/smæʃ/
v. 打碎;猛撞
n. 粉碎;扣杀
搭配:smash the glass
📘 smell
/smel/
v. 闻;散发气味
n. 气味
变化:smelled / smelt
📘 smile
/smaɪl/
v. & n. 微笑
搭配:smile at someone
