Luminosities
n. 发光( luminosity的复数形式 ); 光明; 光度; 发光体
🗣️ 情景例句
Just rest now.
现在好好休息。
Man is a tool-using animal.
人是用器之兽。
It's the library's. Please be more careful from now on!
“是图书馆的书。从现在起请你倍加小心！”