🧩 词语组成解析
abbr. 炼油工程师（Petroleum Refining Engineer）
🗣️ 情景例句
Fine, thank you.
很好， 谢谢。
Please show us the shipping costs for several possible carries.
请告诉我们几种可能的运输方式的价格。
He told me that he would give up his job.
他告诉我他要辞职。