Catalutic halogenation
[建] 催化卤化
🧩 词语组成解析
n. [化]卤化
🗣️ 情景例句
Thanks for asking.
谢谢你的邀请。
Have you somewhat to do tomorrow,do it today.
明天如有事，今天就去做。
Ever since, people have had difficulty in deciding whether the craft should be ranged among ships,
自那以后，人们很难决定是否应该将这种运载工具列为轮船、