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背单词
hardly worth one's salt
vi.不尽职责,不劳而获
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hangnail n. 手指头的倒拉刺(指甲旁的逆刺皮)
unregistered adj. [法] 未注册的;未登记的
trickster n. 骗子;魔术师
internalized v. 内在化(internalize的过去分词)
particularized vt. 列举;使特殊 vi. 详细说明;大书特书
self-esteem n. 自尊;自负;自大
printmaking n. 版画复制
mitzvah n. 戒律;实行戒律;善行
stella n. 斯特拉(女子名)
debris n. 碎片,残骸 n. (Debris)人名;(法)德布里
katy n. 凯蒂(女子名)
astern adv. 向船尾;在船尾;向后
mulct vt. 抢夺,诈取;处以罚金 n. 罚金
immunization n. 免疫
Stornoway n. 斯托诺韦(英国城市)
folkie n. 民谣歌唱家
nopal n. 胭脂仙人掌属植物
Oro [医][=oak ridge operation]橡树岭行动(计划)
undoubtedly adv. 确实地,毋庸置疑的
cockpit n. 驾驶员座舱;战场
考试词汇表
centre of jet exit
centre of location
centre of pressure
centre of rotation
centre of symmetry
centre pivot liner
centre ridger body
centre socket back
centre spool valve
centre tap circuit
centre-contact cap
centre-crank shaft
centre-hole reamer
centre-line camber
centre-line marker
centre-line strake
centre-peripheries
centre-point curve
centre-slot system
centreless grinder