Diazald
二甲基亚硝基苯磺酰胺
🗣️ 情景例句
I've found the perfect woman.
我已经找到了十全十美的人。
We invited two guests to dinner,but they didn't come.
我们邀请了2个客人去吃晚饭，但是他们没来。
Here is my card.
这是我的名片。