Outer product expansion
[计] 外积展开式
🧩 词语组成解析
outer
['aʊtɚ]
adj. 外面的，外部的;远离内部（中心）的;[哲]客观外界的，物质的;
n. 环外命中;
🗣️ 情景例句
It's extremely good of you to do this for me.
你帮我做了这件事，真是太好了。
My friend phoned me at 10 a.m. Yesterday.
我的朋友昨天上午10点打电话给我。
In it there was a boatman fast asleep.
船上有一船夫在呼呼大睡。