Pre-qualifying
预选赛的；资格赛的
🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
[计] 限定的, 限制的
🗣️ 情景例句
Please, sit down. What can I do for you?
请坐下。我能为你们做什么呢？
How much is it to rent an economy car?
租一辆经济车要多少钱？
Take a deep breath and I'll time you. But don't drown!
深吸一口气，我来给你计时。但别淹着！