Pre-enzyme
[化] 酶原
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
🗣️ 情景例句
Make yourself at home.
不要客气。
Marian is wearing a dress designed Paris.
玛丽安穿着巴黎设计的时装。
She was choosing a book. He told her about the accident.
她正在选书。他将发生的情况告诉了她。