semi-group
['semɪɡr'u:p]
[数]半群
[数]半群
热门查询
- wobbling n. 摆动；颤动 adj. 摇晃的；颤动的 v. 蹒跚；晃动；踌躇（wobble的ing形式）
- DC abbr. 直流电（direct current）；哥伦比亚特区（District of Columbia）；从头重复（da capo）
- hellish adj. 地狱的；凶恶的；令人毛骨悚然的
- biz n. 商业（等于business）
- peaceable adj. 和平的；平静的；温顺的
- Polisario n. 西撒哈拉独立阵线 a. 西撒哈拉独立（或人民解放）阵线的
- indescribably adv. 难以形容地；不明确地
- klick n. 公里（东南亚国家用语） n. (Klick)人名；(德、英)克利克
- reshaping v. 矫形；使…再成形；[建] 重新修整（reshape的ing形式）
- regulations n. [管理] 条例；规程（regulation的复数）；章则
- closeness n. 亲密；接近；密闭；严密
- dissembling vt. 掩饰，掩盖；假装 vi. 隐藏，掩饰（思想、感情等）
- resistance n. 阻力；电阻；抵抗；反抗；抵抗力
- impersonate vt. 扮演；模仿；拟人，人格化
- rotten adj. 腐烂的；堕落的；恶臭的；虚弱的；极坏的 adv. 非常 n. (Rotten)人名；(法、德)罗滕
- harcourt 哈考特（姓氏）
- scaffolding n. 脚手架；搭脚手架的材料
- hedging n. 限制；模糊；对冲；套头交易；平衡交易；抛买 v. 围住；约束；限制（hedge的ing形式）
- callous n. 硬皮；老茧 adj. 无情的；麻木的；硬结的；起老茧的 vt. 使冷酷无情；使硬结；使生茧 vi. 变得冷酷无情；结茧；变硬
- carport n. 车库；（美）车棚
考试词汇表
- have expectations from
- have eyes like saucers
- have for the whistling
- have full assurance of
- have good taste in sth
- have got what it takes
- have had it up to here
- have half a mind to do
- have harbor designs on
- have hold of the wrong
- have holidays by turns
- have irons in the fire
- have irons on the fire
- have it in for someone
- have it out of someone
- have jam on one's face
- have jurisdiction over
- have keep a level head
- have known better days
- have little to do with
