Nitrodextrin
硝化煳精
🗣️ 情景例句
I'm very glad to meet you.
很高兴认识你。
I have too much work to do to take time off for fun and games.
我工作多得没有游戏玩乐的时间。
Luckily the weather was not so wet as it is today.
幸运的是，那天的天气不像今天这样有雨。