Master Huang: Hi, Bill. You're home from school early.

黄师父：嗨，比尔。你今天从学校回来得很早。

youdao

Master Huang: About this bill, what's this charge for?

黄师父：这项收费是干什么的？

youdao

Master Huang: About this bill, what's this charge for?

黄师父：这项收费是干什么的？

youdao