Vector arithmetic
[计] 向量运算
🧩 词语组成解析
🗣️ 情景例句
My wife is a writer. She writes on her computer. She has published ten novels already.
我的太太是个作家。她在计算机上写作。她已发表了10部长篇小说。
Let me give you a little fatherly advice.
让我给你一些父亲般的劝告。
There are four of us.
我们有4人。