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threelobe oil pump
n.三叶齿轮油泵
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expostulate vi. 劝诫,告诫;忠告
configuration n. 配置;结构;外形
spacewalk n. 太空漫步,太空行走;航天舱外活动
quayside n. 码头周围地区
dialling n. <主英>(电话)拨号音
herein adv. 此中,于此;焉;在这方面 n. (捷)赫赖因(人名)
glutton n. 酷爱…的人;贪吃的人
Karnak n. 卡纳克神庙(位于尼罗河中游的路克索)
presentness n. present的变形
Banham [人名] [英格兰人姓氏] 班纳姆住所名称,来源于古英语,含义是“豆+宅地”(beans+homestead); [地名] [英国] 巴纳姆
labyrinthine adj. 迷宫的;复杂的
tightened adj. 拉紧的,加固的 v. 拉紧;固定;加严(tighten的过去式形式);使紧密
mishap n. 灾祸;不幸事故;晦气
Wiggins n. 威金斯(姓);威金斯(地名)
mortise vt. 榫接,使牢固相接;给…开榫眼 n. 榫眼
reactivation n. [物化] 再活化;再生;复能的情况;[核] 重激活
origami n. 折纸手工;折纸手工品
Oregonian adj. 俄勒冈州的 n. 俄勒冈州人
legitimate adj. 合法的;正当的;合理的;正统的 vt. 使合法;认为正当(等于legitimize)
prototypical adj. 原型的;典型的
考试词汇表
overproduction of commodities
overriding ventricular septum
overseas investment&trust co.
overseas life insurance corp.
overseas listed foreign share
overseas military expenditure
overstrain of nervous process
overtaking indicator, optical
overtaking lane, passing lane
overtaking prohibited marking
overtime or odd shift bonuses
overturning of retaining wall
overturning outward at curves
overvoltage protection device
overvoltage protective device
overvoltage protective system
ovine squamous cell carcinoma
ovine squamous-cell carcinoma
ovisac (or graafian follicle)
ovotesticular hermaphroditism