词语复滑车
解释compound pulley
compound pulley〔名词〕复滑轮,滑轮组详细»
compound pulley复滑车详细»
compound pulley〔名词〕组合滑车详细»
复滑车sister block;tackle pulley详细»
复滑车double purchase;double whip详细»
复滑车block tackle;burton;tackle burton详细»
复滑车burton详细»
复滑车block and tackle;burton;double purchase;heel tackle详细»