速英语 / 查找:jackhammer” [共找到3条结果]
  • jackhammer造句

    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.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.I talk to my friend and some...
  • jackhammer是什么意思?

    n.手提钻...
  • jackhammer怎么读?

    jackhammer的音标:jackhammer的英式发音音标为:['dʒækhæmə(r)]jackhammer的美式发音音标为:['dʒækˌhæmɚ]...