lower supporting roller
基本解释
- 下托锟
英汉例句
- At the lower belt upward direction is the deviation of the roller group should move to the left, move right upper supporting roller group.
皮带向上方向跑偏则托辊组的下位处应当向左移动，托辊组的上位处向右移动。
双语例句
词组短语
- lower r supporting roller 下托锟
短语
专业释义
- 下托锟