请输入您要查询的英文单词：
单词
sliding scale
释义
sliding scale
NOUN
C
/ˌslaɪdɪŋ ˈskeɪl/
a system of making payments or paying taxes where the amount you pay changes according to a fixed set of rates （工资、税收等根据情况变化而按固定比率调整的）浮动计算（法）
The doctor has a sliding scale of fees based on patients’ income.
那个医生根据病人的收入浮动收费。