Sterluminancy
单位立体弧度的亮度
🗣️ 情景例句
We communicate with each other by letter.
我们用书信彼此联系。
It seems he's disappointed.
看起来他好像很失望。
The dance seemed to excite the surrounding bees.
但那舞蹈另有含义，好像是在吸引周围的蜜蜂的注意。