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
You have some guests in the reception room.
有几位客人在接待室等 。
Ill news never comes too late.
坏消息来得快。
The next day he walked through the wood again.
第二天，他再次穿过树林。