I'll leave it all behind是什么意思

I'll leave it all behind是什么意思 Leave It All Behind --September Why?Can't I just leave it all behind. I'll leave you,it's all yours,what do you think?leave me alo i wanna leave it all behind,running out of the time这句歌词是哪首歌里 Why? Can't I just leave it all behind? 什么意思 What did i leave behind?是什么意思? leave sth behind是什么意思 What shall i do?I can't leave it behind And when I go I'll leave behind,These chains that hold me do 什么歌曲中含有maybe it is time to change,leave it all behind... I'll take it.是什么意思