电钻

diànzuàn 〔名〕(台)用电做动力的钻孔机。

• 一幕
• 一干
• 一干二净
• 一干人犯
• 一年一度
• 一年之计在于春
• 一年之计，莫如树谷
• 一年到头
• 一年半载
• 一年四季
• 一年生
• 一年被蛇咬，三年怕井绳
• 一年被蛇咬，三年怕草索
• 一年被蛇咬，十年怕井绳
• 一并
• 一应
• 一应俱全
• 一度
• 一式
• 一式一样
• 一张一弛
• 一弹指
• 一往情深
• 一往无前
• 一往直前
• as important as anything
• as important/clear/big etc as anything
• a sin
• asinine
• asininely
• asininities
• asininity
• as is
• as is sb wont
• as is somebody's wont
• as is/was/does etc
• as is wont
• as it happens
• as it happens/it just so happens
• as it is
• as it were
• ask
• ask after
• ask after sb
• ask after somebody
• askance
• askant
• ask/beg somebody's pardon (for something)
• ask directly
• asked