翻译，要通顺，有文采

Question

If I Could Catch a Rrainbow
if I could catch a rainbow I would do it just for you
And share with you its beauty
On the days you're feeling blue
If I could build a mountain
You could call your very own
A place to find serenity
A place to be alone
If I could take your troubles
I would toss them into the sea
But all these things I'm finding
Are impossible for me
I cannot build a mountain
Or catch a rainbow fair
But let me be what I know best
A friend that's always there。

Answer 1

If I Could Catch a Rainbow 如果我能捕捉到一束彩虹
if I could catch a rainbow I would do it just for you 我会为你，只为你去捕获它
And share with you its beauty 并且和你一同分享它的美
On the days you're feeling blue 在你忧郁烦恼的日子里
If I could build a mountain 我会给你建一座雄伟的山峰
You could call your very own 因此你可以独自的拥有
A place to find serenity 一个享受平静的地方
A place to be alone 一个能够独处的地方
If I could take your troubles 如果我能带走你的所有忧伤
I would toss them into the sea 我会把这些烦恼都弃之于大海
But all these things I'm finding 然而，我说的这些事情
Are impossible for me 对我而言，却不可能做到
I cannot build a mountain 我无法建造一座山峰
Or catch a rainbow fair 或者捕获一束美丽的彩虹
But let me be what I know best 然而我唯一能做的
A friend that's always there。 那就是成为永远在你左右的朋友