(缝纫机用)面线;(日本)草垫纬向缝线
Thread-burying in eyebrow combined with double eyelid construction in treatment of upper eyelid cutis laxa in the middle-aged and young
眉埋线结合重睑术治疗中青年上睑皮肤松弛
For being connected with another slope child body-building equipment, the extension part of the upper end of the right-angled trapezoid plate is provided with a hard thread gluing.
为了连接另一斜坡幼儿健身器材,在直角梯形板材的上端外延处设有硬粘扣。
The machine stop automatically when upper thread run out or broken.
如果上线发生断线,那么上线的断线感应设备会自动使机器停止。
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