airborneKK [ˋɛrˏbɔrn] /ˈɛɹˌbɔɹn/发音形容词1升空的、在空中的、起飞后的The plane was airborne within minutes of leaving the gate.飞机离开登机门后几分钟就升空了。2空气传播的、经空气散播的The virus is airborne, so wearing a mask helps.这种病毒会经空气传播,所以戴口罩有帮助。3空运的、空中运输的Airborne deliveries reached the flooded villages first.空运物资最先送到受灾的村庄。4空降的军事An airborne unit was dropped behind enemy lines at dawn.一支空降部队在黎明时投入敌后。用这个字练口说→