Nuclear fluorination
[化] 环上氟代反应
🧩 词语组成解析
n. 氟化作用
🗣️ 情景例句
Try it there, Tom.
放在那儿试试 Tom。
I want to thank you for inviting us to such an enjoyable Christmas party.
我对邀请我们出席这样一个快乐的圣诞晚会表示感谢。
Boxing matches were very popular in England two hundred years ago.
两百年前，拳击比赛在英国非常盛行。