帮我翻译英文.答:two thousand,three thousand,ten thousand,twenty thousand,thirty thousand,one hundred thousand,two hundred thousand,one million,two million,ten million,twenty million,a hundred million,one billion 要好好记啊,这些可是最常用的,也是最基础的 以后还有更多要记的东西,学英语偷懒可是不行的.乖!