问一个很简单的句子什么意思？

YOU DON'T MISS YOUR WATER(TILL THE WELL RUNS DRY)的意思大概和<<大话西游>>里的经典台词--"曾经有一段真挚的爱情来到我面前，但我没有珍惜，直到失去的时候，我才追悔莫及.世界上最痛苦的事情莫过于此......"

As I sail with you across the finest oceans
On a way to find the key to our emotions
Together we will move the clouds to brighter days
Some people question what I say
Tried to break up you and me
But I know this love between us is growing stronger
You can call me whenever from wherever
Just remember that
I'll be there
Through all the stormy weather
Us break up never
No we'll be together
Forever

You don't miss your water 'til the well runs dry
But I believe so strongly in you and I
Can somebody answer me the question why
You don't miss your water til the well runs dry

As I close my eyes
Sit back while reminiscing
Of when we used to fuss and fight but end up kissing
The