Nitropenta
四硝季戊四醇
🗣️ 情景例句
This food is heavenly, isn't it?
这一顿太美好了， 是吗？
It's a good thing you reminded me to take my heavy coat.
谢谢你提醒我拿我的厚衣。
I hope we can see each other again some time.
希望还能有相见的机会。