英语词汇sonic barriers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	sonic barriers
释义	sonic barrier = sound barrier sound barrier, sonic barrier 【航空学】声障,音障,声垒[亦作transonic barrier] 短语: break the sound barrier 超音速行驶
随便看	potassium acid sulfite potassium acid tartrate potassium alginate potassium aluminate potassium aluminum fluoride potassium aluminum sulfate potassium antimonate potassium antimonyl tartrate potassium argentocyanide potassium-argon potassium-argon dating potassium-argon datings potassium-argons potassium arsenate potassium arsenite potassium bentonite potassium bicarbonate potassium bicarbonates potassium bichromate potassium bifluoride potassium binoxalate potassium biphthalate potassium bismuth tartrate potassium bisulfate potassium bisulfite

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