Macroprocedure
常量法
🗣️ 情景例句
If you need any help, I'll be ust over here.
如果你需要任何帮助，我都随时待命。
As you all know, doing business is not an easy thing to do.
大家都知道，做生意并不是一件容易的事。
Is there anything good on?
有什么好节目上演吗？