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背单词
birth differential
级差的出生率
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patched adj. 打补丁的
leaflet n. 小叶;传单
piercingly adv. 刺透地;感动地;尖锐地
graticule n. 分成小方格以便复制的图形,显微镜的计数线,格子线; 标线
jeweller n. 珠宝商;钟表匠,宝石匠
pushed v. 推;挤;逼迫(push的过去式和过去分词) adj. 处于窘境的;为难的;推挤现象的
accomplished adj. 完成的;熟练的,有技巧的;有修养的;有学问的
stealth n. 秘密;秘密行动;鬼祟
undervalue vt. 低估...之价值;看轻
compelling adj. 引人注目的;强制的;激发兴趣的 v. 强迫;以强力获得(compel的ing形式)
loiter vi. 虚度;闲荡;徘徊 vt. 虚度;闲荡;混 n. (Loiter)人名;(俄)洛伊特
fumigation n. 烟熏法;熏烟消毒法
disabled adj. 残废的,有缺陷的 v. 使…失去能力(disable的过去分词)
track n. 轨道;足迹,踪迹;小道 vt. 追踪;通过;循路而行;用纤拉 vi. 追踪;走;留下足迹
nodular adj. 结节状的;有结节的
hoarseness n. 嘶哑;刺耳
dunbar n. 邓巴(姓氏)
silicosis n. [医] 矽肺;硅肺病
inquest n. 审讯;验尸;讯问
upvc abbr. unplasticized polyvinyl chloride 未增塑聚氯乙烯
考试词汇表
chaetomorpha spiralis
chaetothyrium sawadae
chaff disposing plate
chain adjusting screw
chain branching agent
chain broken detector
chain bucket elevator
chain bucket trencher
chain bucket unloader
chain cutting machine
chain drive lubricant
chain drive mechanism
chain drive motocycle
chain endtoend vector
chain extension agent
chain link, jointless
chain linked conveyer
chain linked to owner
chain messenger wheel
chain nuclear fission