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secondary defence system
二级防御系统 次级防系统
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scoffer n. 嘲笑者
groovy adj. 出色的;绝妙的;时髦的
billionth n. 十亿分之一;第十亿 adj. 十亿分之一的;第十亿的
dar abbr. 美国革命女儿会(Daughters of the American Revolution)
charon n. 在Styx河上渡亡往冥府去的神 a. 摆渡的
obstinate adj. 顽固的;倔强的;难以控制的
annoyance n. 烦恼;可厌之事;打扰
exonerated vt. 使免罪
unrecognisable adj. (人或事物)变得[损坏得]难以辨认的,无法识别的
scotia n. 凹形边饰
Tudor n. 英国都铎王朝 adj. 都铎式建筑式样的;都铎王朝的
notifiable adj. 须申报的
cornhusk n. 玉米的外壳
fastback n. 长坡度的车顶;斜背式车身小汽车;快速返回
identity card n. 身份证;身份卡 [网络] 身分证;身份证号;本身份证
handrail n. 扶手;(楼梯等的)栏杆
FF abbr. 固定的费用(Fixed Fee);灭火,消防(Fire Fighting)
signpost n. 路标;指示牌
drugstore n. [药] 药房(常兼售化妆品、杂志等杂货);(美)杂货店
voluntariness n. 自愿;志愿;任意
考试词汇表
residual strain by welding
residual stress by welding
residual stress relaxation
residual thermal radiation
residual(residuary)deposit
residue arithmetic circuit
residue collecting machine
residue combustion residue
resilience testing machine
resin asbestos composition
resin bonded paper bushing
resin casting installation
resin hemoperfusion column
resin impregnated ceramics
resin mold type transistor
resin proportioning vessel
resin sand strength tester
resin-bonded grinding tool
resin-bonded paper bushing
resin-casting installation