即使是一个人的生活。我也要很快乐，很幸福。

Even if is a person's life. I also must be very joyful, very happy.

youdao

与你们当中的任何一个人离别，即使是很短的时间，也很令人难过。

Parting from any one of you for even a short time is hard.

《柯林斯英汉双解大词典》

即使是一个月几个小时，也会对一个人的生活产生很大的影响。

Even a few hours a month can make a big difference in someone's life.

youdao

Can you understand that the mother might think it's that person even though it's really that person?

你是否能够理解,母亲也许也会认定是这个人偷取了食物,即使实际上进行偷窃的是另一个人

耶鲁公开课 - 心理学导论课程节选

And what this means is that common sense tells us that somebody can be the same person even if their body undergoes radical and profound changes.

这也就是在说,普遍观点告诉我们,一个人,即使经历了身体上的巨变,也依旧是原先的那个人

耶鲁公开课 - 心理学导论课程节选