词语传动皮带
解释transmission belt
transmission belt〔名词〕传动皮带详细»
传动皮带driving belt详细»
传动皮带drive belt;driving belt详细»
传动皮带continuous belt;drive belt;driving belt;transmission belt详细»
传动皮带continuous belt drive belt driving belt详细»
传动皮带transmission belt详细»