词语导滑车
解释lead block
lead block〔名词〕导块详细»
lead block〔名词〕导向滑轮,铅块详细»
lead block〔名词〕导向滑轮,铅砖详细»
lead block〔名词〕导滑车,导向滑块详细»
lead block水砣滑车导向滑车(吊货杆下)详细»
导滑车driving block详细»
导滑车driving block;head heave详细»
导滑车〔名词〕runner详细»