Vector difference
[电] 向量差
🧩 词语组成解析
🗣️ 情景例句
Yes. This product will save you a lot of money and time.
是的。这个产品可为你节省很多的钱和时间。
A valiant man's look is more than a coward's sword.
勇士的神色胜过懦夫的刀剑。
Leave me alone.
走开。