Douala
杜阿拉(喀麦隆港市)
🗣️ 情景例句
There are abundant free materials available on the internet.
因特网上有丰富的免费资料提供。
He always tries to impose his opinion on others.
他总是想强迫别人接受他的意见。
You did fairly well!
你干得相当不错1