Mands
abbr. Maintenance and Supply 维修与保养
🗣️ 情景例句
Yes, but I don't know where to start.
是的 ，但我不知道从何说起。
What would you say if I told you I couldn't go with you?
如果我告诉了你我不能和你一起去你将说什么？
If explosives are used, vibrations will cause the roof of the mine to collapse.
如果用炸药爆破，震动会引起矿顶塌落。