Vector space
[计] 向量空间
🧩 词语组成解析
space
[spes]
n. 空间，太空;空白，间隔;空隙;片刻;
vt. 把…分隔开，留间隔于…之间;
vi. 以一定间隔排列;
🗣️ 情景例句
We're in luck.
我们运气好。
I wrote several letters on my mother's behalf.
我代表我母亲写了几封信。
Some children are coming out of the building.
一些孩子正从楼里出来。