jackhammer

英['dʒækhæmə(r)] 美['dʒækhæmər]
  • n. 手提钻
  • jackal n.胡狼;豺狼;同谋;走狗
  • jackaroo n.牧场新手;无经验者
  • jackass n.公驴;愚蠢的人;傻瓜
  • jackboot n.长统靴;军事压迫;军国主义精神
  • jackdaw n.穴鸟;寒鸦
Noun:
  1. a hammer driven by compressed air

1. The construction worker battered away at the concrete with a jackhammer.
建筑工人用手提钻机在混凝土上不断打孔.

来自互联网

2. She held her ears when the jackhammer started to operate; hold one's nose.
当手提钻开始工作时,她塞住耳朵; 塞住鼻子.

来自互联网

3. I talk to my friend and someone repairing the road behind us starts up a jackhammer.
我和朋友说话,而某人在我们身后正用手提钻在修路.

来自互联网

    用作名词 (n.)
    1. I talk to my friend and someone repairing the road behind us starts up a jackhammer.
      我和朋友说话,而某人在我们身后正用手提钻在修路。

【邻近词汇】