Fbo
abbr. for benefit of 有利于…
🗣️ 情景例句
if that's what you mean.
是这个意思吧。
What's the area of the Congo in square miles?
在平方英里内刚果的范围是什么？
Good. I 'm glad we're all done.
太好啦，我真高兴一切都成了。