相关单词近義詞 unaccompanied 無伴侶的, alone 單獨的, alienated 疏遠的, neglected 被忽眡的臨近詞una, UNAEC相似詞unassisted, unassuming, unattached, unattainable, unattractive, unauthorized, unavailable, unavailing, 返回 unattended