dis-, 不，非，使相反。interest, 兴趣。引申词义客观，公正。

1. His total disinterest in money puzzled his family.

他对金钱毫无兴趣使他的家人感到迷惑不解。

来自《权威词典》

2. It is to the disinterest of the public.

这对公众是不利的.

来自《现代英汉综合大词典》

3. The fact Liberia has no oil seems to explain foreign disinterest in its internal affairs.

利比里亚没有石油，这一事实似乎解释了为什么外部势力无意过问其内政。

来自柯林斯例句

4. We have had to contend with the disinterest of much of the medical profession about this topic.

我们必须全力对付很多医疗界人士对这一话题的冷漠。

来自柯林斯例句

5. Thus, the corporation is not damaged by the death or disinterest of a particular person.

因此当某一股东死亡或失去对公司的兴趣时, 公司不受损害.

来自英汉非文学 - 政府文件