Diazoamine
[机] 重氮氨
🗣️ 情景例句
Sorry, but she is with someone right now.
抱歉，她正在会客。
He that gains well and spends well needs no account book.
收支正当，无须记帐。
My knee hurts, my foot hurts and my head too.
我的膝盖伤了，脚伤了，还有头。