Preconditions
n. 前提, 先决条件( precondition的名词复数 )
🗣️ 情景例句
A springer spaniel!
一只激飞狗！
He dances well to whom fortune pipes.
鸿运来时，百事顺遂。
I'm just calling to introduce myself. My name is Tang.
我打电话是向您作自我介绍，我姓唐。