antiaircraft gun英 [ˌæntɪˈeəkrɑːft ɡʌn]美 [ˌæntaɪˈɛrˌkræft ɡʌn]网络 高射炮; 防空炮英英释义nounartillery designed to shoot upward at airplanesSynonym:antiaircraftflakflackpom-pomack-ackack-ack gun双语例句