Mobility ratio
[化] 迁移率; 流度比
🧩 词语组成解析
mobility
[məu'biliti]
n. 流动性;移动性;<社>流动;机动性;
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
It's nice to see you again.
再次见到你，真是太好了。
Did you have a good day today?
你今天过得好吗？
It is because his feet move on, but his head stays still.
这是因为他的脚动了，而他的头保持着静止。