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背单词
critical reynold's number
临界雷诺数
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subtlety n. 微妙;敏锐;精明
bottlenose n. 宽吻海豚
Wilton n. 威尔顿机织绒头地毯
fay n. 小仙女;妖精 n. (Fay)人名;(德、西、葡)法伊;(英、法)费伊 vt. 接合 vi. 接合
leitmotiv n. 中心思想,主旨
calcify vt. 使钙化;使思想僵化 vi. 钙化;变成石灰质
apologia n. 辩解书;辩解文;辩解
subspace n. 子空间
sodding adj. (用以加强语气)见鬼的;他妈的 v. 诅咒;给…铺草皮(sod的ing形式)
appreciator n. 鉴赏者;了解真价者
RM abbr. 英国皇家海军陆战队(Royal Marines)
bipartisan adj. 两党连立的;代表两党的
ppm abbr. 百万分率,百万分之…(parts per million)
Mayhew n. (Mayhew)人名;(英)梅休
Macedonia n. 马其顿(巴尔干半岛一古国)
Vivaldi n. 维瓦尔第(一个作曲家)
joyless adj. 不高兴的,不快乐的
leveled n. 水平;标准;水平面 adj. 水平的;平坦的;同高的 vi. 瞄准;拉平;变得平坦 vt. 使同等;对准;弄平 n. (Level)人名;(法)勒韦尔
betrayal n. 背叛;辜负;暴露
Quayle n. (Quayle)人名;(英)奎尔
考试词汇表
keep sth in abeyance
keep sth to yourself
keep sth under wraps
keep the flag flying
keep the land aboard
keep the log rolling
keep the pot boiling
keep their eyes open
keep to her own line
keep to his own line
keep to our own line
keep under detention
keep under one's hat
keep under restraint
keep up installments
keep up to date with
keep up with Joneses
keep your mouth shut
keep your nose clean
keep your powder dry