Precondition concept
[计] 先块条件概念
🧩 词语组成解析
precondition
[ˌpri:kən'diʃən]
n. 前提;先决条件;
vt. 预先处理;事先准备;
🗣️ 情景例句
I really want to go back to work,
我真的想回去工作，
How long will the sale last?
折价销售多久？
Some people have compared books to friends.
有些人把书比作朋友。