externality是什么意思

2024-01-03 08:30:16

externality

美[ˌekstɜːrnæləti] 英[ˌekstɜːnæləti]

n. 外表；外在性；外部的事物；外部因素

名词复数：externalities

近义词：outwardness，

n.(名词)

Noun

the quality or state of being outside or directed toward or relating to the outside or exterior;
"the outwardness of the world"

用作名词(n.)

Pollution is a common example of an externality that leads to market failure.污染是外部性导致市场失效的一个常见的例子。
He accepts the need for government intervention to deal with externality.他承认需要政府的干涉，以处理外部因素。