loop-taker thread guard
【纺织；造纸】作线圈装置，锁缝装订机
loop-taker, sewing machine
暂无补充释义。
相关词条
loop-taker thread
loop-taker drive
loop-taker lubrication
loop-taker thread take-up lever
loop-taker, sewing machine
暂无补充释义。
loop-taker thread guard
loop-taker thread
loop-taker drive
loop-taker lubrication
loop-taker thread take-up lever