Barchans
(barchan 的复数) 新月形沙丘, 弧形沙洲
🗣️ 情景例句
Will it be too late if I call around 9:00 tonight?
如果我在晚上9点左右打来会不会太晚？
What was the weather like yesterday?
象昨天一样的天气？
I doubted whether the story is true.
我怀疑那故事是不是真的。