breech-lock ring
镜头锁紧卡口环
热门查询
- pastorale n. （意）田园曲；牧歌式歌剧
- scrotum n. [解剖] 阴囊
- punnet n. 圆形浅底小篮
- layabout n. 懒汉；游荡的人
- instruct vt. 指导；通知；命令；教授
- retrial n. 复审；复试
- sacrum n. [解剖] 骶骨；[解剖] 荐骨
- Montreux n. 蒙特勒（瑞士镇名）
- discriminatory adj. 有辨识力的；差别对待的
- hobble n. 跛行步态 vt. 使跛行 vi. 蹒跚；跛行
- rail n. 铁轨；扶手；横杆；围栏 vt. 铺铁轨；以横木围栏 vi. 抱怨；责骂
- runabout n. 流浪者；轻便小汽车；小型单座敞篷车 adj. 流浪的
- disavow vt. 否认，否定；抵赖；拒绝对…的责任
- clint n. [地质] 石芽；石灰岩岩脊；岩沟
- pendulous adj. 下垂的，悬垂的；摇摆的
- cofferdam n. 围堰；潜水箱 vt. 修筑围堰
- revetment n. 护岸；拥壁；被覆
- pitt n. 皮特（姓氏，特指英国政治家父子威廉姆斯皮特）；皮特钻石（品牌名） abbr. 匹兹堡（Pittsburgh）
- cca abbr. 常规军备委员会（Committee for Conventional Armaments）；加拿大建筑协会（Canadian Construction Association）；公用通信适配器（Common Communication Adapter）
- universal n. 一般概念；普通性 adj. 普遍的；通用的；宇宙的；全世界的；全体的
考试词汇表
- by the end of the week
- by the good offices of
- by the law of the land
- by the light of nature
- by the night of nature
- by the passing vehicle
- by the stroke of a pen
- by various subterfuges
- by virtue of something
- by way of illustration
- by your might and main
- by-products recoveries
- byalozurka (beloz?rka)
- byekeshevo (bekeshevo)
- byeloretsk (beloretsk)
- bypass antegrade block
- bypass clean-up system
- bypass-type cotton fan
- byproduct gas producer
- byssocausis,moxbustion
