Pre-occupied
(pre-occupy 的过去分词) vt. 迷住；使全神贯注
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
occupied
[['ɔkjupaid]]
a. 已占用的；使用中的；无空闲的
🗣️ 情景例句
He is with someone right now. Would you hold?
他现在在会客。你可以稍等吗？
I wish I could.
但愿我能。
Would you be kind enough to sign our visitors book?
请在来宾簿上签名好吗？