Peritectoid
[机] 包析
🗣️ 情景例句
I'm pleased to meet you, Mr. Peter.
皮特先生，很荣幸认识你。
Could you take a picture for me?
你能帮我拍照吗？
Will you please try to find out for me what time the train arrives?
能不能请你帮我查查火车什么时候到？