比较直接一点的,I will take good care of you for the rest of my life after you have sacrificed so much for me.(这样说就好像是因为付出了很多的得到的回报,按照你所说的表达的)表达多一份情感在里面,i'm afraid you are going to be my precious for now and forever in consequence of your sacrifices.感情升华霸道版,you are mine, now.仅供参考~