雅思寫作小作文圖表題常用短語(13)

The amount of money people save increases in inverse proportion to the amount they spend.

人們省下的錢和他們花出的錢呈反比上升。

反義：in proportion to... 成正比地

The amount of energy consumed in this factory is in proportion to its number of products.

這家工廠消耗的能源和它生產的產品數(shù)量成正比。