Operator equation
[计] 算子方程
🧩 词语组成解析
🗣️ 情景例句
I think I'm a cooperative worker.
我认为我具有合作精神。
Adversity makes a man wise,not rich.
患难能使人聪明，但不能使人富有。
All these cats had one experience in common: they had fallen off high buildings, yet only eight of them died from shock or injuries.
它们都曾从高层建筑上摔下来过，但只有其中的8只猫死于震荡或跌伤。