Reflection ratio
[计] 反射率
🧩 词语组成解析
ratio
['reiʃiəu]
n. 比，比率;比例;系数;
vt. 求出比值，除，使…成比例;将（相片）按比例放大[缩小];
🗣️ 情景例句
You haven't been around much lately.
最近你在家的时候不多。
Business may be troublesome,but idleness is pernicious.
事业虽扰人，懒惰害更大。
Here's your umbrella and your coat.
这是您的伞和大衣