Dioxopurine
黄嘌呤
🗣️ 情景例句
What I do with my money is none of your business.
我怎么花钱跟你无关。
No man is the worst for knowing the worst of himself.
没有一个人因为他自知最糟就是最糟。
I want to go to the shop. I want an eraser.
我想去商店买块橡皮。