Conversion ratio
[经] 折合率, 兑(调)换率
🧩 词语组成解析
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
OK, Philip. This is your third cup of coffee.
好啦 Philip。这是你第三杯咖啡了。
What is he doing today?
今天他在做些什么？
Later we learnt that there was a very important person on board.
后来我们才得知，飞机上坐了一位非常重要的人物。