Emittance
[电] 由能源所幅射的每单位面积功率
✅ 同义词
🗣️ 情景例句
Everything.
每一样事情。
A man knows his companion in a long journey and a little inn.
路遥知马力，日久见人心。
What is your best price on this item?
此一品目的最低价是多少？