Background reflectance
其它 Other[计] 背景反射
🧩 词语组成解析
n. 反射比\\n[电] 反射本领
🗣️ 情景例句
Thank you.
谢谢。
No man ever became thoroughly bad at once.
没有一个人是一下子就坏透的。
I can't see them there. Did you buy any this morning?
桌子下面没有。你今天早晨买了吗？