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背单词
came to heel
vbl.紧跟在主人后面,服从
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inoculation n. [医] 接种;接木;接插芽
ancestral adj. 祖先的;祖传的
encroach vi. 蚕食,侵占
complaint n. 抱怨;诉苦;疾病;委屈
kind n. 种类;性质 adj. 和蔼的;宽容的;令人感激的 n. (Kind)人名;(德、俄、法、捷)金德;(瑞典)欣德
prophetess n. 女先知;女预言家
spec n. 投机;说明书;细则
enrolment n. 登记,注册;入学
roily adj. 搅浑的;被激怒的;焦急的;污秽的
alma n. 阿尔玛(女子名);舞女;歌女
supplementary n. 补充者;增补物 adj. 补充的;追加的
acacia n. 阿拉伯树胶;刺槐;金合欢属植物 n. (Acacia)人名;(意)阿卡恰
escutcheon n. 饰有纹章的盾;锁眼盖;孔罩;铭牌
Dataquest n. 迪讯(美国著名信息分析公司)
asthma n. [内科][中医] 哮喘,气喘
engraver n. 雕刻师;雕工
Chippenham n. 奇番海姆(北威尔特郡地区最大的集镇); [地名] [英国] 奇彭纳姆
lossless adj. 无损的
laboriously adv. 辛苦地;费力地;不流畅地
inasmuch adv. 因……之故;由于……
考试词汇表
rail vehicle running axle
rail vehicle, aerodynamic
rail vehicle, track brake
rail-mounted gantry crane
rail/wheel contact stress
railroad freingt activity
railroad insurance rating
railroad rolling sequence
railroad track appearance
railroad track technology
railway actual capability
railway construction fund
railway journalbox grease
railway junction terminal
railway operating expense
railway operating revenue
railway passenger traffic
railway protection forest
railway safety technology
railway service transport