Pre-engineered
a. 采用预制件的, 用预制件建造的
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
a. 设计的, 工程
🗣️ 情景例句
When my grandpa is in a bad mood, he's grouchy with everyone.
爷爷脾气坏的时候，对所有的人都不满意。
One half of the world does not know how the other half lives.
贫富不相知。
What are you doing, Mum?
妈妈，你在干什么？