P-e
abbr. precipitation-environment (index) 从precipitation到environment（索引）
🗣️ 情景例句
It's time you and I had a romantic weekend alone together.
是我们俩单独在一起过一个浪漫周末的时候了。
Express your ideas clearly to me.
把你的构想向我说清楚。
Sorry, I don't know.
对不起，我不知道。