根据《中华人民共和国宪法》(外文出版社,1999年第4版英汉本),以上四级行政区域的英译如下: 直辖市 municipality directly under the Central Government; 自治州 autonomous prefecture; 县 county; (自治县autonomous county) 市 city; (较大的市 large city; 设区的市 city divided into districts; 不设区的市 city not divided into districts;) 乡 township; 民族乡ethnic township; 镇 town