River basin
流域
🧩 词语组成解析
river
['rivə]
n. 河，江;溪，巨流;
basin
['besn]
n. 盆;盆地;流域;水坑，池塘;
🗣️ 情景例句
As long as my position here allows me to learn.
只要我的职位允许我学习。
I couldn't get through.
我打不通。
He's fine, thanks.How's Emma?
他很好，谢谢。埃玛好吗？