Space division system
[计] 空间分割制
🧩 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
Can't you figure it out?
找不到答案吗？
You have no goats, and yet you sell kids.
你虽无老山羊，却出卖小山羊。
(A light year is the distance which light travels at 186,000 miles per second in one year,
一光年是光以每秒186，000英里的速度在一年内走的距离，