Vacuum space
[化] 真空空间
🧩 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
was supposed to be made into a community center
原计划改成一个社区交谊中心
I ought to stay at home.
我应该留在家中。
One evening, however, he failed to arrive.
可是，有一天晚上，它出去后再也没回来。