serrated gasket
[网络] 锯齿形垫片；金属齿形垫片；齿形密封垫
热门查询
- arbiter n. [法] 仲裁者；裁决人 n. (Arbiter)人名；(英)阿比特
- seconder n. 后援者，附议者
- workingman n. 工人；劳动者
- atomically adv. 利用原子能地
- Bundestag n. <德>(西德)国联邦议院
- anglaise n. 旧式的英国土风舞 adj. 煮后没有加调味料就上桌的
- meathead n. 笨蛋；傻瓜
- caryatid n. [建] 女像柱
- bonny adj. 漂亮的；健美的
- sat. abbr. 星期六（Saturday）
- circumcised vt. 割包皮；割除阴蒂；除去邪念
- fast track n. 快速晋升之道；迅速成功之路 [网络] 快速通道；快速立法；快速跟进
- windpipe n. 气管；嗓门
- backhander n. 逆打；反手一击；追加的一杯酒；（英）回扣
- conversationalist n. 健谈的人
- gator n. 短吻鳄
- delineation n. 描述；画轮廓
- immanence n. 内在；无所不在；固有；含蓄
- pf abbr. French Polynesia 法属玻利尼西亚
- contribution n. 贡献；捐献；投稿
考试词汇表
- foundational discipline
- foundations of geometry
- foundry production line
- four cell galvanic bath
- four colour map theorem
- four compartment sifter
- four course radio range
- four diagnostic methods
- four dimensional vector
- four eyed joining piece
- four line billet switch
- four modes of behaviour
- four orifices or joints
- four pictures test(FPT)
- four point contact ball
- four quadrant convertor
- four quadrant operation
- four sheets to the wind
- four speed transmission
- four stage supercharger
