Pre-requisites
(pre-requisite 的复数) n. 首要事, 必要事\\na. 首要的, 必须的
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
n. 必要的事物( requisite的复数形式 )
🗣️ 情景例句
Well, my family, I guess.
嗯， 我一家人 ，我想。
I meet the boy whose aunt is a librarist.
我遇到那个男孩的姑妈是图书管理员。
Her husband had built up a large business during his lifetime, and when he died ten years ago in 1989 he left all his money to his wife.
她的丈夫一生中逐步建立起一家大商行，而当他10年前即于1985年去世后，他把全部财产留给了他的妻子。"