Hi, Andy! I found Daniel was upset these days. Do you know what happened?

嗨，安迪！丹尼尔这些天都很沮丧，你知道怎么回事吗？

youdao

Hi, Andy! I found Daniel was upset these days. Do you know what happened?

嗨，安迪！丹尼尔这些天都很沮丧，你知道怎么回事吗？

youdao