travel in time怎么翻译 ,和travel through time

完全不一样 travel in time :in time 及时 翻译为 及时行乐
travel through time :穿越时间的旅行,也指时间跨度
You should travel in time as you are young.
(趁年轻,及行乐）
Man has always sought a way to travel through time.（穿越）
（人类总在寻找穿越时空旅行的方法）
When we speak,we travel through time – past,present,future.(时间跨度）
当我们在讲话时,会从过去谈到现在,从现在谈到将来.