| 释义 |
ratio AW BrE /ˈreɪʃiəʊ/NAmE /ˈreɪʃioʊ/ noun (ratios) ~ (of A to B) the relationship between two groups of people or things that is represented by two numbers showing how much larger one group is than the other 比率；比例◆What is the ratio of men to women in the department? 这个部门的男女比例是多少？◆The school has a very high teacher-student ratio. 这所学校的师生比例很高。◆The ratio of applications to available places currently stands at 100:1. 目前，申请人数和录取名额的比例为 100:1。 |