diaphram pump
隔膜泵
热门查询
- presuppose vt. 假定；预料；以…为先决条件
- imperil vt. 危及；使陷于危险
- supranational adj. 超国家的；超民族的
- orthopaedics n. 整形外科；整形术
- Javier [地名] [西班牙] 哈维尔
- della n. 黛拉(Delia的异体)(f.)
- Shulman [人名] 舒尔曼
- liar n. 说谎的人
- checker n. 检验员；收银员；棋子；方格图案；制止者 vt. 把…画成棋盘形方格图案；使多样化
- fitted v. 适应（fit的过去分词）；合适；为…提供设备 adj. 合适的；订做的；有…设备的
- detecting n. 检测；检定 v. 发现；探知（detect的现在分词） adj. 探测的
- plotted adj. 标绘的 v. 策划（plot的过去分词）；划分；绘制…的地图
- Mair adj. 更多的; 更大的; 另外的; 其余的
- Chapeltown 查珀尔敦
- rooftop n. 屋顶 adj. 屋顶上的
- till prep. 直到 conj. 直到...为止 n. [地理][水文] 冰碛；放钱的抽屉；备用现金 vt. 耕种；犁 vi. 耕种；耕耘 n. (Till)人名；(法)蒂伊；(匈、德、捷)蒂尔；(英)蒂尔(女子教名Matilda的昵称)
- somberness n. 暗淡；昏暗
- Kozyrev n. (Kozyrev)人名；(俄)科济列夫
- commotion n. 骚动；暴乱
- deviation n. 偏差；误差；背离
考试词汇表
- at the bare thought of
- at the drop of the hat
- at the end of ... rope
- at the end of her rope
- at the end of his rope
- at the end of our rope
- at the helm of a state
- at the present writing
- at the sectional level
- at the stroke of a pen
- at the top of her bent
- at the top of his bent
- at the top of my voice
- at the top of our bent
- at the top of the heap
- at the top of the hour
- at the top of the list
- at the top of the pile
- at the top of the tree
- at the word of command
