laid-in thread
【机械工程】镶入键（埋头键）
laid-in key (sunk key)
暂无补充释义。
相关词条
laid-in moulding【建】
laid-in fabrics
internal threads in laid-in fabrics
laid-in key
laid-in moulding【建】
laid-in key (sunk key)
暂无补充释义。
laid-in thread
laid-in moulding【建】
laid-in fabrics
internal threads in laid-in fabrics
laid-in key
laid-in moulding【建】