Substore
辅助仓库; 备用仓库
🗣️ 情景例句
Sorry I'm late.
很抱歉我迟到了。
When I had a rest, what were you doing?
当我休息时，你在做什么？
On the third lap, the Class 3 and Class 1 runners both ran very fast.
在跑第三圈时，3班和1班的运动员都跑得非常快。