精确
词首
词尾
模糊
查单词
背单词
photosensitive polymer
[网络] 光敏聚合物;感光聚合物;感光性高分子
热门查询
foreman n. 领班;陪审团主席 n. (Foreman)人名;(英、西)福尔曼
safer adj. 更安全(safe的比较级) n. (Safer)人名;(英)塞弗
excursive adj. 离题的;散漫的
Rackham n. (Rackham)人名;(英)拉克姆
hoopla n. 投环套物游戏;喧闹
undertow n. 退波;(海面下的)下层逆流
spaceman n. 宇航员,太空飞行员;太空人
offshore adj. 离岸的;[海洋] 近海的;吹向海面的 adv. 向海面,向海
chuckling v. 暗自发笑;轻声笑(chuckle的ing形式)
samara n. 翅果 [医] 翅果
phonetician n. 语言学者
canid n. [动]犬科动物(包括家犬、狼、狐等)
rubella n. [内科] 风疹
sicken vt. 使患病;使恶心;使嫌恶 vi. 生病;变厌腻
spinner n. 纺纱机;纺纱工人;旋床工人;旋式诱饵 n. (Spinner)人名;(德、匈)施平纳;(英、瑞典)斯平纳
bootlegged 非法制造或贩卖(bootleg 的过去式和过去分词)
cadence n. 节奏;韵律;抑扬顿挫 n. (Cadence)人名;(法)卡当斯
chigger n. 恙螨(等于harvest mite redbug或chigoe)
Dakin [人名] [英格兰人姓氏] 戴金 Day的昵称
infect vt. 感染,传染
考试词汇表
hydrofluoric acid alkylation
hydrogen carbonate indicator
hydrogen controlled covering
hydrogen electrode potential
hydrogen embrittlement crack
hydrogen fluoride extraction
hydrogen intake from air gap
hydrogen ion titration curve
hydrogen microflare detector
hydrogen oxygen coulombmeter
hydrogen permeating material
hydrogen peroxide stabilizer
hydrogen phosphide poisoning
hydrogen phosphonate diester
hydrogen pressure regulation
hydrogen reduction autoclave
hydrogen sulfide proof steel
hydrogen-oxygen coulombmeter
hydrogen-phosphonate diester
hydrogeochemical prospecting