Chinese Open WordNet 词义资料(用于表示惊喜或疑惑):乖乖、吓、呀、呦、呵、咦、咳、哇、哇塞、哈、哎、哎呀、哎呀妈呀、哎哟、哟、哦、哦呵、唷、啊、啊呀、啊哈、啊哟、啐、喔、喔哟、嗨、嗬、嗯、嘻、嘻嘻、嘿、嘿嘿、嚯、天、天啊、好家伙、我的天啊 来源资料
Chinese Open WordNet 词义资料(an interjection indicating or expressing surprise, astonishment, acknowledgement, disappointment, realisation, etc; an interjection used in reaction to something (remark, situation, etc)):哦、喔 来源资料