“bobbin winder”可以造什么句，bobbin winder造句
来源：语文精选馆 3.26W
The moment the bobbin has been wound up, the bobbin presser is released, and the bobbin winder will stop automatically.
automatic bobbin winder
Place bobbin winder 3 in the belt cover, and position it so that it does not contact the machine arm or the belt cover before fixing it with wooden screws.
