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.
この学校の生徒と教師の比率は20対1です。
translation
二つの数量の比率関係
語形変化
Plural
ratios