词语jack hammer
解释风镐(气锤)
词性名词
jack hammer〔名词〕手持式凿岩机,轻型凿岩机详细»
jack hammer〔名词〕手持式凿岩机详细»
jack hammer气锤,风镐详细»
风镐(气锤)jack hammer;jackhammer详细»