Afue
abbr. annual fuel utilization efficiency 年度燃料利用效率
🗣️ 情景例句
I can't thank you enough for all the work you've done.
对于你所做的一切我真不知道如何感谢你才好。
Kill two birds with one stone.
一石双鸟；一箭双雕。
Thank you.
谢谢。