flierKK [ˋflaɪɚ] /ˈflaɪɚ/發音名詞1傳單、廣告單美式Volunteers handed out fliers about the concert outside the station.志工在車站外發送演唱會的傳單。2搭飛機的人、旅客As a frequent flier, she knows every shortcut through the airport.她經常搭飛機,對機場裡的每條捷徑都很熟。3飛行員、飛行者The young flier completed her first solo flight last week.這位年輕飛行員上週完成了首次單飛。4冒險嘗試、投機口語、美式He took a flier on a small tech company and doubled his money.他冒險投資一家小型科技公司,結果賺了一倍。