Residual vector
[计] 剩余向量
🧩 词语组成解析
🗣️ 情景例句
You've got lots of time to improve your English.
你已经花了好多时间去提高你的英语水平。
Knowledge will not be aquired without pain and application.
不花力气，不下功夫是得不到知识的。
I'm afraid we haven't got any black shoes in that size at the moment.
恐怕此刻我们没有8号的黑色鞋了。