| 释义 |
相似短语
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drill fittings
钻孔配件
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hardware fittings
金具
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steam fittings
蒸汽管件，蒸汽锅炉配件
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mooring fittings
系泊设备
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vacuum fittings
真空配件
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mining fittings
井下照明配件
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outboard fittings
舷外附件
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engine fittings
发动机附件
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drill in
训练(某人)掌握(某种技能, 法则等)
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drill into
训练(某人)掌握(某种技能, 法则等)
相似单词
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fittings
n. 配件
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drill
n.[C]
1.钻头，冲子；钻床，钻机
2.（军事、体育、语言等的）操练；演习；练习；训练；操练（或训练等）方法
3.(the drill)【口】正确的规定程序，正确方法，常规
4.钻孔声，
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gas fittings
煤气装备
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micro drill
微型打孔
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counter drill
n. counter-drill
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drill and thinner
播种间苗机
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fire drill
消防演习
an occasion when people pretend that a building is burning and practise leaving it, so that
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core drill
套料钻
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micro drill(ing)
微型穿孔
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multi drill
多轴钻
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