Ecosphere
n. [生]生物圈,生态层
🗣️ 情景例句
Could I trouble you with something for a moment please?
请问可以麻烦你一下吗？
Don't get mad. It's not worth it.
不值得为这点小事生气。
There are some armchairs in the room.
客厅里有几把扶手椅。