out of breath片語KK [aʊt ʌv brɛθ] /aʊt ʌv bɹɛθ/發音片語1喘不過氣、上氣不接下氣、氣喘吁吁She was out of breath after running up six flights of stairs.她跑上六層樓梯後,喘得上氣不接下氣。形容詞1喘著氣的、氣喘吁吁的用於名詞前An out-of-breath messenger handed him the envelope at the door.一個氣喘吁吁的送信人在門口把信封交給他。