Labeled compound
[化] 标记化合物
🧩 词语组成解析
labeled
['leibld]
[医]标记的，示踪的;
🗣️ 情景例句
and ask her to come by and talk about it.
请她过来谈谈这件事。
Why are you so happy?
你为什么这样快乐？
It's time to get down to business now.
是进入正题的时候啦。