首页英语词典supersonicsupersonic英英释意

supersonic

英[suːpə'sɒnɪk;sjuː-] 美[,supɚ'sɑnɪk]
  • adj. 超音速的;超声波的
  • n. 超音速;超声波

英英释意


1. (of speed) greater than the speed of sound in a given medium (especially air);
"a supersonic bomber flies so fast that it must release its bombs while the target is still over the horizon"
2. having frequencies above those of audible sound