dihalogenated acetone
二卤代丙酮
热门查询
- brat n. 乳臭未干的小孩；顽童 n. (Brat)人名；(法、塞)布拉特
- humming n. 哼唱 v. 嗡嗡作响（hum的ing形式） adj. 发嗡嗡声的；精力旺盛的
- blissfully adv. 幸福地；充满喜悦地
- explosive n. 炸药；爆炸物 adj. 爆炸的；爆炸性的；爆发性的
- conversely adv. 相反地
- alopecia n. 秃头症
- self-image n. 自我形象
- plebiscite n. 公民投票；平民表决
- predecease n. 先死 vt. 比…先死；死于…之前 vi. 先死
- Costner 科斯特纳（人名）
- submenu n. 子菜单
- brummie 伯明翰人 伯明翰的
- spectrophotometer n. [光] 分光光度计
- KOONS [人名] 孔斯
- ordinary adj. 普通的；平凡的；平常的 n. 普通；平常的人（或事）
- Allard [人名] [英格兰人姓氏] 阿拉德来源于古法语人名+日耳曼语，含义是“高贵的+勇敢的，坚强的”(noble+hardy+brave,strong)
- soaring adj. 翱翔的；高耸的；猛增的 v. 高耸（soar的现在分词形式）；高飞；猛增
- thankfulness n. 感激
- chert n. [岩] 燧石；黑硅石；角岩 n. (Chert)人名；(罗)凯尔特
- elude vt. 逃避，躲避
考试词汇表
- four consecutive championships
- four legged gravity escapement
- four point small angle diagram
- four point suspension spreader
- four score and seven years ago
- four station compression press
- four-chamber bellows flowmeter
- four-colour half tone printing
- four-colour separation process
- four-lens multispectral camera
- four-nucleon transfer reaction
- four-phase half-wave rectifier
- four-phase lower horizon light
- four-phase upper horizon light
- four-wire multiplex facilities
- four-wire telephone connection
- fourbowl superimposed calender
- fourier transform spectrometre
- foursprial wire hydraulic hose
- fourth-order transverse deform
