Developed in the 1940s, Stratovision was a system to rebroadcast TV and FM radio signals via transmitters mounted on airplanes.是什么意思_Developed in the 1940s, Stratovision was a system to rebroadcast TV and FM radio signals via transmitters mounted on airplanes.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句