unidentifiedKK [ˏʌnaɪˋdɛntəˏfaɪd] /ˌʌnaɪˈdɛntəˌfaɪd/形容詞1身分不明的、不知名的Police are still trying to trace an unidentified man seen near the scene.警方仍在追查一名在現場附近出現的身分不明男子。2不明的、無法辨識的An unidentified object appeared on the radar screen for several seconds.雷達螢幕上出現一個不明物體,持續了幾秒鐘。3未具名的、未透露姓名的新聞用語The report quoted unidentified officials close to the negotiations.該報導引述了熟悉談判內情但未具名的官員說法。4未確認的、尚未查明的The cause of the outage remains unidentified after two weeks.停電的原因經過兩週仍未查明。