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背单词
mass of a body
物体之质量
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ambassador n. 大使;代表;使节
hav abbr. haversine 半正失,工字梁H形梁
scarring n. 瘢痕形成 v. 结疤;给…留下伤痕(scar的ing形式)
co-ordination n. 协调;配合
dimming n. 调光;变暗 v. 变暗(dim的现在分词)
Corea n. 韩国
Selznick 塞尔兹尼克(人名)
incompatible n. 互不相容的人或事物 adj. 不相容的;矛盾的;不能同时成立的
hairpiece n. 假发
dialog n. 对话;会话
bleach n. 漂白剂 vt. 使漂白,使变白 vi. 变白,漂白
bonbon n. 夹心软糖;(法)小糖果;棒棒糖
sweaty adj. 出汗的;吃力的;使人出汗的
blowdown n. 排污;放气;排料
preoccupy vt. 迷住;使全神贯注
edifice n. 大厦;大建筑物
succeed vi. 成功;继承;继任;兴旺 vt. 继承;接替;继…之后
daft adj. 癫狂的;愚笨的;狂闹的 n. (Daft)人名;(英)达夫特
muttering n. 独自怨言,喃喃自语 v. 咕哝;发牢骚(mutter的ing形式)
dissipation n. 浪费;消散;[物] 损耗
考试词汇表
rotary broom-slat sweeper
rotary cutting instrument
rotary dial blank (sheet)
rotary dial telephone set
rotary disk ditch cleaner
rotary displacement meter
rotary distributing valve
rotary drilling equipment
rotary drop bottles stand
rotary drum scraper winch
rotary drum vacuum filter
rotary dynamic derivative
rotary eyelet punch press
rotary fluid power device
rotary flying crop shears
rotary gill drawing frame
rotary grate gas producer
rotary hearth incinerator
rotary hearth iron making
rotary hummer incinerator