Dinitrofluorobenzene
[免疫]二硝基氟苯
🗣️ 情景例句
And now to make sure we've got the hamburger patties.
现在确定一下我们带了汉堡碎肉饼。
It's a pain in the neck having to meet them at the airport.
必须到机场去接他们，真讨厌。
What he likes best is making jokes.
他最喜欢开玩笑。