Ppo
abbr. 聚对苯氧化物（poly - p - phenylene oxide）；胃蛋白酶最大排泄量（peak pepsin output）
🗣️ 情景例句
Are you hitting on me?
你想调戏我吗？
I told him that if he tried to remove the fence it would be over my dead body.
我告诉他，除非我死了不然他从从休想拆掉这道篱笆。
I can see you have put a lot of time into it.
我相信你在制定这个计划上一定花了不少精力吧。