Subbase
n. 底基层, 副基层
🗣️ 情景例句
Get away from me!
离开我。
In the world, who knows not to swim goes to the bottom.
处世似游泳，不会即下沉。
The order was in good shape when it left out factory.
货离开工厂时都是完好无缺的啊。