du changzuo杜: birch-leaf pear a surname昌: prosperous; flourishing祚: blessing; happiness throne杜昌焘: du changtao杜常青: du changqing下载手机词典可随时随地查词查翻译关注微信公众号：chachacidian，回复:杜昌祚，即可在微信中查询翻译
