double-hung英语标准发音：double-hung英式发音：美式发音：翻译中文双悬挂double-hung - 基本释义[词典1]双吊钩double-hung - WEB词典double-g双吊钩double-g window双挂拉窗上下推拉窗双悬窗double-g windows双悬窗 参考资料： 1.百度翻译：double-hung2.有道词典：double-hung3.爱词霸：double-hung
