双头箱式缝纫机
double-head boxing machine
自动锁圆头钮孔缝纫机
automatic eye sewing machine
高速锁缝缝纫机
high speed lockstitch sewing machine
工业缝纫机机架
industrial sewing machine stand
平板锁缝缝纫机
flat-bed lock stitch machine
自动直缝缝纫机
automatic straight-run sewing machine
暗缝镶接缝纫机
blind stitch felling machine
长方柜缝纫机
sewing machine with rectangular cabinet
长梭嘴缝纫机
long shuttle sewing machine
超高速缝纫机
ultra-high speed sewing machine
床垫折边缝纫机
filled matress sewing machine
单链式缝纫机
single chain stitch machine
单线缝纫机
single-thread sewing machine
单针缝纫机
single needle sewing machine