Pre-emptions
(pre-emption 的复数) [经] 先买权, 优先认购(权)
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
🗣️ 情景例句
Welcome aboard!
欢迎加入我们的行列！
What's the date today?
今天是几号？
so we went to have a look at him.
于是就走过去看看。