Nitriles
(nitrile 的复数) n.[化]腈
🗣️ 情景例句
and I can give you and Mrs. Stewart a month of classes free.
我让你和你太太免费上一个月的课。
One father is more than a hundred schoolmasters.
一个父亲胜于一百个教师。
Goodbye. Good luck!
再见。祝你好运！