drilling

钻孔；训练，教练；演练英释中释nA drill is a tool or machine that you use for making holes

钻孔；训练（drill的ing形式）英释中释vWhen people drill for oil or water, they search for it by drilling deep holes in the ground or in the bottom of the sea

1 drilling fluid,钻井液；钻孔液体；钻液；钻井泥浆

2 well drilling,钻井；钻井业

3 drilling machine,钻床；钻孔机

4 drilling rig,钻机，钻探装置

5 hole drilling,打眼；井孔钻进

6 directional drilling,定向钻进；定向钻井；定向钻孔

7 oil drilling,探油

8 drilling cost,钻井成本；钻头成本；打钻费

9 drilling equipment,钻机；钻孔设备；钻进设备

10 drilling tool,钻孔工具；镗孔刀具

11 drilling mud,钻井泥浆；钻探泥浆

12 drilling hole,钻孔

13 drilling method,钻进方法；条播法

14 offshore drilling,海底钻探

15 drilling platform,[工程]钻探平台

16 vibration drilling,振动钻井；振动钻眼；振动凿岩

17 core drilling,钻取土芯

18 rotary drilling,旋转钻探

19 air drilling,空气钻井；压缩空气钻探；风动钻眼

20 drilling pipe,钻杆；钻井管材

1 ...a dentist's drill..…一把牙钻。

2 There have been proposals to drill for more oil..有人提出了钻探更多石油的建议。