Nitril
n. [化]腈
🗣️ 情景例句
I had never been there before.
我以前从来没有去过那里 。
This country is famous for its beautiful lakes.
这个国家以其美丽的湖泊而闻名于世。
OK! Colour it green, please!
好！请把它染成绿色的。