Brightness ratio
[计] 亮度比
🧩 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
Well, are you going to tell me what's on your mind, Harry?
好了， 你要不要告诉我你在想什么， Harry？
Have you taken a plane?
你坐过飞机吗？
Though Jimmy agreed to go at once, Jumbo refused to move.
虽然吉米同意马上就走，但江伯却拒绝移动。