Nitriles
(nitrile 的复数) n.[化]腈
🗣️ 情景例句
the music, the concerts.
音乐，音乐会。
She told me she wanted to start a company.
她告诉我她想开公司。
There's a label on the handle with my name and address on it.
箱把上有一标签，上面写着我的姓名和住址。