Inverting function
[电] 反相作用
🧩 词语组成解析
[计] 反相的
🗣️ 情景例句
Alexandra called.
Alexandra来电话了。
A test pilot needs plenty of nerve.
飞行试飞员需要极大的勇气。
He has often described to me how he picked up a masterpiece for a mere $50.
他多次向我详细讲他如何只花50英镑便买到一位名家的杰作。