Contrast ratio
[电] 水衬比, 对比率
🧩 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
My mother would take us everywhere, too.
我妈妈也是带我们各处走。
What's the capital of your country?
贵国首都是哪儿？
The children pulled the boat up from the water. Then they started to look around the island.
孩子们把船从水中拉了上来。然后他们开始察看海岛的四周。