Vector fnction
[电] 向量函数
🧩 词语组成解析
🗣️ 情景例句
He doesn't have any family with him.
他没有家人和他在一起。
It's a small street.
这是一个很小的街道。
Shylock must promise to leave the money upon his death to his daughter and her husband.
夏洛克必须答应在他死后把这笔财产留给他的女儿和女婿。