back home是对的,home是副词,前面不需要加toBack Home 回家; 真爱守候; [例句]We are all relieved to be back home回到家里我们都感到安心了。They dug up their New Jersey garden and moved it lock, stock, and barrel backhome. 他们把在新泽西的花园刨了个遍,然后将里面的东西一样不落地搬回了家。