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- The dentist used amalgam to fill my teeth. 牙医用汞合金给我补牙。
- At six we were fallen in for drill. 六点钟我们站好队准备操练。
- The sound of that drill jangles horribly on the nerves. 那台钻机的声音响极了,十分刺耳。
- You'd better set a goal before you start the drill. 练习开始前,你最好设定一个目标。
- After a long drill he told the squad to fall out. 操练了好半天之后,他让这个班解散了。
- She had lots of drill in listening. 她在听力方面受过许多训练。
- This drill can bore through rock. 这台钻机能钻透岩石。
- amalgam drill 拆汞合金钻
- The dentist's drill made a lot of noise. 牙钻发出很大的噪音。
- What's the drill for claiming expenses? 费用报销的手续,是怎样的?
- The class is chopped up into small groups for oral drill. 为进行口语训练,班级分成为几个小组。
- Silver amalgam is used as a dental filling. 银汞合金被用作牙的填料。
- The best filling material is silver amalgam. 充填料以银汞合金为好。
- The pupils filed out of the room during the fire drill. 在消防演习中,学生们排成纵队走出房间。
- It's an electric drill with a range of different attachments. 这是一个带有各种配件的电钻。
- The film script is an amalgam of all three books. 这个电影脚本由三本书合成的。
- Dentistry - Dental amalgam capsules. 牙科学。汞齐合金胶囊。
- A shaft on which a working tool is mounted, as in a dental drill. 心轴用于安装工具的蕊棒,如牙钻蕊棒
- An amalgam is a solution of a metal in liquid Hg. 汞齐是金属在液态汞中的溶液。
- As the diamond tip of the drill revolves, it is lubricated by mud. 在钻机的金刚钻头旋转的时候,泥浆便进行了润滑。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries