tā / zài / zhè / zuò / chéng / shì / méi / qīn / méi / gù / , / gōng / zuò / qǐ / lái / tè / bié / dú / lì / 。他在这座城市没亲没故,工作起来特别独立。He has no relatives or friends in this city, so he works very independently.