Superficium
地上权
🗣️ 情景例句
a game which I brought home to study.
我带回来研究的游戏。
Who wrote that piece?
那首曲子是谁写的？
Yes. If we go on polluting the world, it won't be fit for us to live in.
是的。如果我们继续污染世界，地球就不适合我们居住了。