ratio
🇺🇸
/ˈreɪʃiəʊ/
🇬🇧
/ˈreɪʃiəʊ/
noun
C1
A comparison of two numbers showing how many times one is bigger than the other.
The ratio of students to teachers in this school is 20 to 1.
这所学校学生与教师的比例是20比1。
translation
比例
词形变化
Plural
ratios