Aolan
[医] 奥兰(牛乳制剂)
🗣️ 情景例句
She doesn't know we've changed hotels.
她不知道我们换了旅馆呀。
No. You should have taken the Yellow Line bus. You can get one at the next stop.
不是。你该乘黄线车才是。到下一站你可以搭上。
They then knew that they had discovered the cause of the fire.
这时调查人员知道他们找到了发生火灾的原因了。