Diazanyl
二氮烷基, 肼基
??? 情景例句
I'm ready, Grandpa. You name the day.
我準備好啦 ，爺爺。哪一天隨你挑吧。
That's wrong.
那是錯的。
Ripe fruit falls from the trees and you never have to work.
成熟的水果從樹上掉下來，人們根本無需勞動。