- drill
- [dril]
- n. 训练；钻孔机；钻子；播种机
vi. 钻孔；训练
vt. 钻孔；训练；条播
参考例子
- 1.to drill boulders for inserting dynamite
- 在巨石上打眼以便装炸药
- 2.We have begun to drill another well.
- 我的已经开始钻另一口井。
- 3.Drill out cement.
- 钻穿水泥塞。
英文解释
- n.
- 1.a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rap
- 2.similar to the mandrill but smaller and less brightly colored
- 3.systematic training by multiple repetitions
- 4.(military) the training of soldiers to march (as in ceremonial parades) or to perform the manual of
- v.
- 1.make a hole with a pointed power or hand tool
- 2.train in the military, e.g., in the use of weapons
- 3.learn by repetition
- 4.teach by repetition
- 5.undergo military training or do military exercises
网络释义
- DRILL
- 锥子; 钻头; 钻，锥; 操练;
- hand drill
- 手摇钻; 手钻; 煤电钻; 手电钻;
- land drill
- 陆上练习; 陆地训练; 闄嗕笂缁冧范; 陆上训练;
- drill press
- 钻床; 直立钻床; 立式钻床; 钻床手钻;
- Drill Steel
- 钻头钢; 钻钢; 钎子钢; 钻钢，钻头钢;