Organic nitrogenous
[化] 有机氮
🧩 词语组成解析
a. 氮的, 含氮的\\n[医] 含氮的
🗣️ 情景例句
I lost.
我输了。
I'll call the roll before class.
课前我要点名。
One moring she was working at her desk in the library when a boy came in.
一天早上，她正在图书馆里伏案工作，这时，一个男孩走进来。