Drill hole motor的意思|示意
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英 / /
钻孔电机
Drill hole motor的网络常见释义
钻孔电机 ... 锯切电机 Sawing motor 钻孔电机 Drill hole motor 送料电机 Feeding motor ...
Drill hole motor相关例句
After pearl rotates for 180 o, pull (1) hand towards motor, then begin to drill hole until the pearl is holed through.
珍珠翻转180度以后，向电机方向扳动1手柄，再次实施打孔，通孔即完成。