It becomes not a part of your life but your entire life.

它不是你生活的一部分，而是你的全部生活。

youdao

I lived with Italians and my entire life was not in English,

我和意大利人住在一起，我整个生活都没有用英语，

youdao

He had spent his entire life in China as a doctor.

他整个一生都在中国做医生。

《柯林斯英汉双解大词典》

But she was very serious, very motivated, very hard working type of person and really a kind of good Catholic girl her entire life.

VOA: special.2010.03.08

I'm sixty-four years old and I haven't had one second of genius in my entire life.

我已经六十四岁了,这辈子都没有哪怕一秒钟灵光乍现的时候

耶鲁公开课 - 聆听音乐课程节选

I lived with Italians and, um, my entire life was not in English, um, for a year, um, which I loved,

我和意大利人住在一起。所以，整整一年的时间，我都没有接触英语。当然，我挺喜欢这样一段经历的。

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Now mistakes made as a teenager may haunt an individual for their entire life.

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Paul Ryan has devoted his entire life to public service, specializing in federal budget issues.

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All of this, made March 6th one of the best days of my entire life.

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