Pre-washed
预洗
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
a. 洗过的
🗣️ 情景例句
I'm not getting on very fast with this job.
我这份工作进展不快。
This problem is hard to solve.
要解决这个问题不简单。
Oh, dear! What's wrong?
噢，天哪！怎么啦？