Cetene ratio
[建] 十六烯值
🧩 词语组成解析
鲸蜡烯, 1-十六碳烯
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
This is a rough group.
这是一群粗野的孩子。
As you travel westward,does the land get higher?
当你向西旅行，陆地变得更高？
The doctor found that there was something wrong with James' eyes.
医生发现詹姆斯的眼睛有毛病。