drill中文什么意思

n.
1.【军事】操练，演习；(严格而有系统的)盘练，训练；〔英口〕教官。
2.【机械工程】钢钻，钻头；钻床，钻孔机；【矿物】凿岩机。
3.【动物；动物学】(一种钻牡蛎壳破坏牡蛎繁殖的)海蜗牛，荔枝螺。
+更多解释...4.〔英口〕正确的步骤，惯常的程序[手续]。
短语和例子
soldiers at drill 训练中的士兵。 gun drill 练炮。 a fire drill 消防训练。 a drill in spelling 拼写练习。 a drill on pronunciation 发音练习。 a twist drill 【机械工程】麻花钻。 a three-fluted drill 【机械工程】三槽钻头。 a heavy duty drill 重型钻床。 a rock drill 钎子。 know the drill perfectly 完全懂得规定的步骤。vt.
1.教练；(严格)训练；操练；练习；(通过反复教导)使牢记 (into)。
2.(用钢钻)钻(孔)；在…上(用钢钻)钻孔。
3.〔美俚〕(用子弹)打穿，枪杀。
4.〔美俚〕走，步行。
短语和例子
drill soldiers 练兵。 drill schoolboys in grammar 严格教学生练习语法。 drill an idea into sb. 通过反复教导向某人灌输一种思想。 drill a board 在板上钻孔。 drill holes an inch apart 每隔一英寸钻一个孔。 drill sb. right between the eyes 子弹正好穿过某人的两眼之间。 We had to drill 20 miles. 我们得靠两条腿走二十英里了。vi.
1.操练；训练；做体操。
2.钻孔；钻通 (through)。
3.(子弹等)穿过。
4.(钻机、电话等)发出连续的嗡嗡声。
短语和例子
drill for oil 钻探石油。 daylight drilling into the room 射入房间的日光。 The telephone started drilling all of a sudden. 电话突然嗡嗡响起来。adj.
-able n.
1.条播机。
2.条播沟。
3.条播种子，条播作物。vt.
1.条播(作为)；在(土地)上条播。
2.用播种机播(种)，用播种机撒(肥料)。
短语和例子
drill barley in rows 条播大麦。 drill a hill with seedlings 在小山上条植树苗。vi.
条播，条植。n.
【纺织；印染】斜纹棉布[麻布]；厚斜纹布。n.
【动物；动物学】(西非的)鬼狒。

• be at drill:    正在出操
• drill in:    套管钻进; 钻开油气层
• it’s a drill:    这是演习

例句与用法

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1. The soldiers were at drill in the barrack-yard .
   士兵们在兵营练兵场操练。
2. Drills were set to work without intermission .
   螺旋钻在一刻不停地挥舞着。
3. They were twirling a brace drill .
   他们当时正在转动曲柄钻。
4. When was the first offshore oil well drilled ?
   第一口滨海油井是什么时候打的钻？
5. We had to drill 20 miles .
   我们得靠两条腿走二十英里了。

英文释义

名词

1. (military) the training of soldiers to march (as in ceremonial parades) or to perform the manual of arms
2. systematic training by multiple repetitions; "practice makes perfect"
   同义词：exercise, practice, practice session, recitation
3. similar to the mandrill but smaller and less brightly colored
   同义词：Mandrillus leucophaeus
4. a tool with a sharp point and cutting edges for making holes in hard materials (usually rotating rapidly or by repeated blows)

动词

1. train in the military, e.g., in the use of weapons
2. undergo military training or do military exercises
3. learn by repetition; "We drilled French verbs every day"; "Pianists practice scales"
   同义词：exercise, practice, practise
4. teach by repetition
5. make a hole, especially with a pointed power or hand tool; "don''t drill here, there''s a gas pipe"; "drill a hole into the wall"; "drill for oil"; "carpenter bees are boring holes into the wall"
   同义词：bore