Reactivity ratio
[化] 竞聚率
🧩 词语组成解析
n. 反应, 反动, 反应性, 活动性, 反应率\\n[医] 反应性
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
Do you mind if I pay in RMB?
你们介意我付人民币吗？
One may think that dares not speak.
人可思其不敢言者。
They were still neck and neck! But the other runners were not far behind.
他们仍在肩并肩地跑！但是，其他运动员也距离他们不远。