音标
英 [ˈriːzn]   美 [ˈriːzn]  

翻译
n.
原因;理由;解释;正当理由;道理;情理;思考力;理解力;理性

v.
推理;推论;推断;思考;理解

例句

For reasons of security the door is always kept locked. 

为了保证安全，门总是锁着的。

The reason why the injection needs repeating every year is that the virus changes. 

每年需要重新注射的原因是这病毒经常变化。

One reason doctors take temperatures is to cover themselves against negligence claims. 

医生测量体温的一个原因是免得被指玩忽职守而遭受索赔。