decreases
['di:kri:s,di:'kri:s]
[ decreases ]
v.减少, 减小, 降低
n.减少, 降低
例句与用法：
There has been a steady decrease in population in this city.
这个城市的人口在持续下降。
They are making further efforts to decrease military spending.
他们正在做进一步的努力来减少军费开支。
His interest in this subject gradually decreases.
他对这门学科的兴趣逐渐减退。
词形变化：
副词: decreasingly | 动词过去式: decreased | 动词过去分词: decreased | 动词现在分词: decreasing | 动词第三人称单数: decreases |