短語詞組短語sound -barrier 聲屏障sound insulation barrier 隔聲裙embedded Sound -Barrier 嵌入式聲屏障sound d barrier 隔聲板;聲障Sound insulating barrier 隔音屏;隔聲板The Sound Barrier 一飛沖天;表演者break the sound barrier 克服音障;超過音速compound sound barrier 復合聲屏障 返回 sound barrier