originating rate

• 发生率

originating rate的用法和样例：

例句

1. I am of the opinion that a better road will decrease the accident rate.
   我的意见是，道路好上点可以降低事故发生率。
2. The impoverished population is shrinking substantially and the impoverishment rate is decreasing sharply.
   贫困人口大幅度减少，贫困发生率大幅度下降。