Space optics
[医] 宇宙光学
🧩 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;
optics
['ɔptiks]
n. 光学;
🗣️ 情景例句
Three things?
三件事？
Many people go to gay New Year parties.
很多人都去参加新年派对。
Once he had done this, he had been able to turn on the supply.
一旦他接上了接头，他就能够打开供气阀。