P substance
[化] P物质
🧩 词语组成解析
🗣️ 情景例句
Let's go for lunch. I'm buying.
去吃午饭吧， 我请客。
You are healthier than I am.
你比我健康。
He waited until someone new joined the company and then began to steal.
他等待有人刚加入公司后才开始偷窃。