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首页英语词典drilldrill英英释意

drill

英 [drɪl] 美[drɪl]

英英释义同义词辨析考试真题实用场景例句

n. 训练；钻孔机；钻子；播种机
vi. 钻孔；训练
vt. 钻孔；训练；条播
n. (Drill)人名；(德、英)德里尔

英英释意

1. a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rapidly or by repeated blows)

2. similar to the mandrill but smaller and less brightly colored

3. systematic training by multiple repetitions;: "practice makes perfect"

4. (military) the training of soldiers to march (as in ceremonial parades) or to perform the manual of arms

双语例句

1. A plug had been inserted in the drill hole.: 钻孔已塞上了塞子。

2. The drill should be slowly rotated to ensure a clean hole.: 钻头必须缓慢转动，以保证钻孔平整光滑。

3. It took five years to drill down to bedrock.: 耗时五年才钻到了基岩。

4. The dentist commenced to dig, drill and finally fill the offending tooth.: 牙医开始在那颗有问题的牙齿上挖洞，钻孔，直到最后把它补好。

5. His hands were clasped behind him like a drill sergeant.: 他双手背在身后，像一个教官。