needle bar

短语词组

短语

• needle e bar 针杆
• needle -bar cam 针杆凸轮
• needle e bar connecting stud 天心主头
• needle e bar thread guard 针杆拦线板
• flat needle -bar type 平型针床式
• double needle -bar Jacquard machine 双针床贾卡经编机
• needle bar connecting stud 天心主头
• needle bar frame [纺]针杆座
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