难检字字典在线查询

汉语拼音：kāi dòng

1.（车辆）开行；（机器）运转：～机车。轰隆隆机器～了。～脑筋。

2.开拔前进：队伍休息了一会儿就～了。

1. 开启；萌动。

   《汉书·礼乐志》：“青阳开动，根荄以遂。”

2. 舒展飘拂。

   《初刻拍案惊奇》卷三：“ 东山 听罢，不觉鬚眉开动，唇齿奋扬。”

3. 开行；运转。

   洪深 《五奎桥》第一幕：“我以为是停在这里的洋龙，开动打水了。” 沈从文 《新与旧·萧萧》：“城市中还有各种各样的大小不同匣子，都用机器开动。” 丁玲 《粮秣主任》：“我生气了，想再说点聪明话，可是车子已经开动了。”

• The lift started off, juddered, and went out of action.

  电梯开动了，接着剧烈震颤起来，然后就毫无反应了。

• Tanks raise huge trails of dust when they move.

  坦克开动时扬起大量尘土。

• The train jolted into motion.

  火车猛地一颠，开动了。

• Engines sputtered to life again.

  发动机噼啪噼啪地重新开动了。

• Brian pulled away slowly, but picked up speed.

  布赖恩慢慢开动汽车，但很快就加速了。

• His mind reached after an understanding of the problem.

  他开动脑筋,想弄懂这个问题.

• Blowing its whistle, the train moved out, slowly at first.

  汽笛一响, 列车就徐徐开动了.

• From the garage there came the sound of Derek working a lathe.

  汽车修理厂那边传来德里克开动车床的声音.

• The timer must have been actuated by radio control.

  这个定时器肯定是无线电操纵开动的.

• This fine engine makes only a whisper when running at full speed.

  这部优良的发动机全速开动时也只发出一点点沙沙声.

• He leapt onto the train just as it was pulling away.

  他在火车正要开动时跳了上去.

• Don't start moving until the traffic lights change to green.

  交通信号灯改变为绿灯之前,不要开动汽车.

• At the conductor's whistle the engine - driver starts his locomotive - engine.

  乘务员哨声一响,司机开动机车.

• My tractor operates on diesel oil.

  我的那台拖拉机用柴油开动.

• They yelled their good - bys when the bus left.

  汽车开动时,他们大喊 再见.