英语翻译有一首歌叫:I Walk The Earth请问"Walk The Earth"在这里是什么意思?以下是歌词全文

英语翻译
有一首歌叫:I Walk The Earth
请问"Walk The Earth"在这里是什么意思?
以下是歌词全文,希望有助于翻译
I Walk the Earth
i walk the earth earth my darling,this is my home
grab your pack my darling
grab your pack and walk with me
we will walk the road
this road is all we need
i could be flat broke
or i could be a millionaire
so take my hand
just take my hand
and we will walk for miles
i walk the earth my darling,this is my home
i walk the earth my darling,this is my home
we may stay together
but if we part i'm sure we'll meet again
so grab your pack my darling
and walk a road that never ends.
so take my hand
just take my hand
and we will walk for miles
i walk the earth my darling,this is my home
i walk the earth my darling,this is my home
so take my hand
just take my hand
and we will walk together
i walk the earth my darling this is my home
i walk the earth,this is my home
i walk the earth,this is my home
and i walk (this is my home)
and i walk (this is my home)
i walk the earth my darling,this is my home
i walk the earth my darling,this is my home