英语词汇sound barrier怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	sound barrier
释义	sound barrier 1 ENTRIES FOUND: sound barrier (noun) sound barrier noun sound barrier noun Learner's definition of SOUND BARRIER the sound barrier : the large increase in air resistance that occurs as an aircraft nears the speed of sound声障；音障 a plane that is able to break the sound barrier [=to travel faster than the speed of sound]超音速飞机
随便看	ere erect erected erectile erecting erection erections erectly erectness erects ere long ergo ergonomic ergonomically ergonomics Erie Erin Eritrea Eritrean ermine ermines erode eroded erodes eroding

英汉双解词典包含109353条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

sound barrier