| 例句 |
adjective Salary is proportional to years of experience. 薪金视资历而定。 The number of teachers appointed is proportional to the total number of students. to be directly/inversely proportional to something与某事物成正比／反比 The amount of food a child needs is roughly proportional to its size. The amount of force needed is inversely proportional to the rigidity of the material. The speed of the glider is directly proportional to the speed of the wind. Salary is directly proportional to years of experience. |