Sahel
荒漠草原(西非)
🗣️ 情景例句
I had an interview today, too.
我今天也参加了一次面谈。
Did you wash youself?
你自己洗的？
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平静下来，两天以后又返回去。