Petro-chemical
石油化工
🧩 词语组成解析
n. 佩特罗（女子名）；[宗]（希）彼得（男子名, 涵义为石头）
🗣️ 情景例句
Nothing.
没有什么。
What is done cannot be undone.
木已成舟。
As his flat is in a large town, he has no garden of his own.
他住在大城市里的一所公寓里，没有自己的花园。