解析句子,说明下是它的习惯用法还是语法什么的?Thestreetmusicianiskeepingaliveaculturewhichhasalmostdisappearedinourbusy,organised,andregulatedlives:thesoundofmusicwhenyouleastexpectit.我对于1.keepalive

Question

解析句子,说明下是它的习惯用法还是语法什么的?
The street musician is keeping alive a culture which has almost disappeared in our busy,organised,and regulated lives:the sound of music when you least expect it.
我对于1.keep alive后怎么会直接加a culture
2.organised后为什么加了逗号
3.when you least expect it是怎么翻译成在你最意想不到的时候听到音乐的声音表示疑惑.
谢谢

Answer 1

街头音乐家是在保有一种文化,那是已经消失在我们的忙碌中,却真实地组成和调节生活,在你最不经意的时候翩然而至的音乐.
1.事实上是 keep a culture alive,但是由于后面的句子都是culture的定语从句,就把culture放后,alive提前了.
2.has disappeared,organised,and regulated 并列,加逗号,指该动词不包含后面的引号后的内容
3.when you least expect it,least副词,表示最少, 频率最低,所以是最不想,最意想不到