蓝色琴弦
arm shaft 主轴balance wheel / hand wheel 扳轮 / 尾轮bed 车台bed shaft 底轴bobbin winder 绕线器face plate 门盖knee lift 抬脚器thread stand 线架bobbin 梭心bobbin case 梭匣bobbin case latch 梭匣柄bobbin case tension spring 梭匣簧feed dog 狗牙器needle bar 针把needle clamp 针夹presser bar lifter 手抬压脚presser foot 压脚stitch regulator 针步调节器throat plate / needle plate 喉片thread guard 护线器thread guards / eyelets 导线器thread take-up 跳线器tension devices / tension disco 夹线器oscillating shuttle 来回式梭仔rotary hook 旋转式梭仔各种缝纫机车SINGLE-NEEDLE FLAT SEWING MACHINE单针平车COMPUTER SEWING MACHINE计算机平车MULTI-NEEDLE FLAT AEWING MACHINE双针车STRAIGHT LOCK STITCHER WITH THREAD自动剪线平缝车FLAT SEWING MACHINE标准平缝车HEMMER 包缝机OVERLOCK MACHINE包缝机 TACKING MACHINE套结机STRAIGHT BUTTONHOLE平头锁眼机EYELET BUTTONHOLE SEWING圆头锁眼机BUTTON ATTACHING MACHINE钉扣机CUTTER电剪FUSING PRESS MACHINE粘合机PRESSING STAND WITH A VACUUM抽湿烫台IRONING MACHINE整烫机BOILER锅炉ELECTRIC /STEAM IRON电/蒸气熨斗VACUUM BOARD FOR THEAD-THRUM SUCKING MACHINE吸线头机ELASTIC SEWING MACHINE橡筋机HEMMING MACHINE卷边机ZIPPER ASSEMBLER链条车 POCKET-HOLE SEWING MACHINE开袋机NEEDLE DETETOR验针机EDGE SEWING MACHINE撬边机FLAT LOCK MACHINE绷缝机FLAT MACHINE横机LIGHT BOX标准灯箱
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