machine hand wheel的意思|示意
机械手轮
machine hand wheel的网络常见释义
机器手轮 ... common machine hand tools 普通机械手工工具 machine hand wheel 机器手轮 hand calculating machine hand computer 手摇计算机 ...
machine hand wheel相关短语
1、 hand threshing machine wheel 操作轮
2、 hand threshing machine wheel nut 手轮螺母
3、 hand threshing machine trim wheel 手控配平轮