be of interest到底是令人感兴趣,还是符合利益,有用的意思呢?

be of interest到底是令人感兴趣,还是符合利益,有用的意思呢? be of interest be of great interest中的of 能省略吗 be of great interest中的of 能省略吗 句子中be of后面是跟名词还是形容词?可以说it is of both interest and instruction. be interested in.be fond of.be fascinated by.be keen on.take an interest in是同义词组吗?是否翻译都是“对...感兴趣”呢? a protein of interest 是啥意思? be of +抽象名词我有看到be of any interest的用法.但interest 不是抽象名词啊? Out of interest的意思是什么?有的解释为“没兴趣”,但有的又解释为“出于兴趣”到底是?Just out of interest 意思是一样的吧? 是be interest in 还是be interested in? 有谁知道be of world/home interest和be of ... importance的意思呢?谢谢帮忙 What kind of songs______young people?是填will interest ,interest还是其他的?又或者是can interest？ be interest in English show great interest 和 be interest in .. 到底是be conscious about对呢?还是be conscious of对呢? in the interest of some places of interest declaration of interest是什么意思