Discrimination ratio
[计] 判别比
🧩 词语组成解析
discrimination
[dɪ,skrɪmɪ'neʃən]
n. 歧视;辨别，区别;辨别力，识别力;不公平的待遇;
dis 分开 + crimin区别+ ation 表名词→ 歧视,排斥;辨别,鉴别;辨别力,眼力
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
Biology and mathematics.
生物学和数学。
Which one is cheaper?
哪一个是较便宜的？
Yes, very hard. Years of hard work, very little food, only a small cold room to live in and never a moment's rest.
是的，境况很不好。多年劳累，食不果腹，斗室寒舍，从无休息。