mother has a few white hairs on the head.对吗?

问题描述:

mother has a few white hairs on the head.对吗?

Mother has a few Gray hairs (on her head).
两点建议:
白发,英语一般说Gray hair,只有中式英语才说white hair;
其次,on her head一般直接省略,不然有画蛇添足之嫌.