increase的形容词形式是increased增加的；增强的；
例如The price of oil increased.
Prices have risen in order to offset the increased cost of materials.
为补偿原料成本的增加而提高了价格。
Spending has increased year on year.
与去年同期比较，开销增加了。
The level of owner occupation has increased rapidly in the last 30 years.
拥有住房的人数在过去30年间急剧攀升。
