Actual efficiency
[机] 实际效率
🧩 词语组成解析
🗣️ 情景例句
I'll give him your message as soon as he's available.
他一有空我就转告他您的留言。
The outsideer sees the best (or most) of the game.
旁观者清。
I don't understand! What do you mean? asked Mrs Brown.
“我不懂！你说的是什么意思？”布朗夫人问道。