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- The drilling troops mustered on the hill. 演習部隊在小山上集合起來(lái)了。
- The workman is drilling in the wall. 工人正在墻上打孔。
- Drilling is cutting a hole with a drill. 鉆削就是用鉆頭鉆一個(gè)孔。
- At six we were fallen in for drill. 六點(diǎn)鐘我們站好隊準備操練。
- The noise of the drilling is intolerable. 鉆孔的噪音讓人受不了。
- The sound of that drill jangles horribly on the nerves. 那臺鉆機的聲音響極了，十分刺耳。
- You'd better set a goal before you start the drill. 練習開(kāi)始前，你最好設定一個(gè)目標。
- After a long drill he told the squad to fall out. 操練了好半天之后，他讓這個(gè)班解散了。
- She had lots of drill in listening. 她在聽(tīng)力方面受過(guò)許多訓練。
- This drill can bore through rock. 這臺鉆機能鉆透巖石。
- The dentist's drill made a lot of noise. 牙鉆發(fā)出很大的噪音。
- What's the drill for claiming expenses? 費用報銷(xiāo)的手續，是怎樣的?
- The class is chopped up into small groups for oral drill. 為進(jìn)行口語(yǔ)訓練，班級分成為幾個(gè)小組。
- After months of drilling, oil was found off the coast. 經(jīng)數月鉆探，在沿海找到了石油。
- The pupils filed out of the room during the fire drill. 在消防演習中，學(xué)生們排成縱隊走出房間。
- Valuable deposits of oil have been found by drilling. 通過(guò)鉆探發(fā)現很有開(kāi)采價(jià)值的油層。
- The Prussians are drilling in the meadow behind the sawmill. 普魯士士兵在鋸木廠(chǎng)后邊草地上操練。
- It's an electric drill with a range of different attachments. 這是一個(gè)帶有各種配件的電鉆。
- A shaft on which a working tool is mounted, as in a dental drill. 心軸用于安裝工具的蕊棒，如牙鉆蕊棒
- As the diamond tip of the drill revolves, it is lubricated by mud. 在鉆機的金剛鉆頭旋轉的時(shí)候，泥漿便進(jìn)行了潤滑。
