首页英语词典subsonicsubsonic英英释意

subsonic

美[,sʌb'sɑnɪk]
  • adj. 次音速的;比音速稍慢的
  • n. 亚音速飞机

英英释意


1. (of speed) less than that of sound in a designated medium;
"aircraft flying at subsonic speeds"