Nitril
n. [化]腈
🗣️ 情景例句
And then he takes it back
然后 ，他就把它收回去
His career opportunities suddenly looked brighter.
他似乎突然又有希望飞黄腾达了。
Children always appreciate small gifts of money.
孩子们总是喜欢得到一些零花钱。