conventional abrasive wheel 普通砂轮
conventional wheel
传统的轮
以上为机器翻译结果，长、整句建议使用 人工翻译 。
Helping Komatsu persuade the mine operator to switch was a new drive system that instead of the conventional mechanical axle and cogs uses rear-wheel-mounted electrical motors.
FORBES: Magazine Article
应用推荐
模块上移
模块下移
不移动