Operator equation
[计] 算子方程
🧩 词语组成解析
🗣️ 情景例句
Well, you'll have to ask her.
噢， 应当问问她。
Is there any way you could bring it in to be looked at?
你有没有办法把它带过来，让我们看一看？
What they had in fact found was a ship which had been sunk many years before.
事实上，他们发现的是另一艘沉没多年的船。