Sterluminancy
单位立体弧度的亮度
🗣️ 情景例句
He's so little ... so new.
他这么小……这么幼……
It's no sin to sell dear, but a sin to give ill measure.
高价卖不为过，短斤少两才有罪。
We are in the same boat.
我们的处境相同。