劍橋詞典 stratospheric adjective (OF ATMOSPHERE) environment specialized relating to the stratosphere (= the layer of gases surrounding the earth at a height of between 15 and 50 kilometres ) 平流層的，同溫層的 stratospheric clouds 平流層的雲(yún) stratospheric adjective (HIGH) informal very high or great 極高的；非常的 It's an amazing camera , but the price is stratospheric! 這是一部令人驚豔的相機，但是價格也極其高昂！ The project had proved a stratospheric success . 這一項目被証明極其成功。 返回 stratospheric