相关单词近義詞 unlaced 動詞unlace的過去式..., unfastened 動詞unfasten的過...反義詞buttoned, 用鈕釦裝飾的...臨近詞UN, Unnila相似詞unbroken, unbuckle, unburden, unbutton, uncalled-for, uncanny, uncanny valley, uncap, 返回 unbuttoned