词语caterpillar excavator
解释履带式挖掘机
词性名词
caterpillar excavator〔名词〕履带式挖土机详细»
履带式挖掘机caterpillar excavating machine;crawler shovel详细»
履带式挖掘机caterpillar excavating machine详细»
履带式挖掘机caterpillar excavating machine crawler excavator track digger详细»
履带式挖掘机caterpillar excavator详细»
履带式挖掘机track type excavator详细»