interest集體利益是可數嗎

例句：

That doesn't interest me in the slightest.

那事兒一點也勾不起我的'興趣。

This phenomenon piqued Dr. Morris' interest.

該現象引起莫里思博士的興趣。

It is desirable that interest rates be reduced.

利率下調是可取的。

Henceforward Utah and Idaho had a common interest.

此後猶他州和愛達荷州有了一項共同利益。

The bank strongly resisted cutting interest rates.

銀行強烈反對降低利率。