英语词汇“sonic barrier”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	sonic barrier
释义	sonic barrier n. The sudden sharp increase in aerodynamic drag experienced by aircraft approaching the speed of sound. Also called sound barrier.
随便看	side arm sidearm sideband side band sidebar sideboard sideburns side by side sidecar side chain side chair sided side dish sidedness side-dress side dressing side drum side effect side-glance sidekick sidelight sideline sideliner sideling sidelong

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