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lac operon
[网络] 乳糖操纵子;乳糖操纵元;乳糖操纵组
热门查询
biddy n. 小鸡;母鸡;女佣;唠叨的中年妇人
disputant n. 争论者,辩论者 adj. 争论的
asbestos n. 石棉 adj. 石棉的
hesitate vt. 踌躇,犹豫;有疑虑,不愿意 vi. 踌躇,犹豫;不愿
academically adv. 学术上;学业上
Sillar n. [地]未固结熔灰岩, 未固结火山凝灰岩
burnt v. 燃烧(burn的过去式、过去分词形式) adj. 烧焦的;烧伤的
gaudy n. 盛大宴会 n. (Gaudy)人名;(法)戈迪 adj. 华而不实的;俗丽的
flooding n. 泛滥;产后出血
spatial adj. 空间的;存在于空间的;受空间条件限制的
supermodel n. 超级名模
LISTON 利斯顿 狭丝带
arcade n. 拱廊;(内设投角子电子游戏机等的)游乐场;有拱廊的街道 vt. 使有拱廊 n. (Arcade)人名;(西、法)阿卡德
lungful n. 两肺的容量
drunkard n. 酒鬼,醉汉
migrating v. 迁移;迁徙;移居(migrate的ing形式)
woodpile n. 柴堆;木料堆
jovi n. 乔维(姓氏)
converter n. [电] 变流器,整流器;转化器
heavy-handed adj. 严厉的;笨手笨脚的;手辣的
考试词汇表
have hold of
have in hand
have in mind
have in view
have it away
have it easy
have it good
have it hard
have it made
have it over
have it soft
have it that
have kittens
have lessons
have my back
have need of
have need to
have no clue
have no edge
have no idea