Finned ratio
[化] 翅化比; 翅片比
🧩 词语组成解析
a. 有鳍的
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
Just relax.
不用紧张。
The husband has built a doghouse for his dog.
丈夫为爱犬建造了狗屋。
a wave length (the horizontal distance between two wave crests),
波长（两个浪峰间的水平距离）