Carbon ratio
[建] 碳比率, 碳系数
🧩 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
Thanks.
谢谢。
Sometimes it's nice just to sit around and do nothing.
偶尔坐着无所事事，也算是赏心乐事。
I was doing eighty when I overtook you.
我是以第小时80英里的速度赶上你的。