Now we can receive TV programmes from all over the world because TV signals can be transmitted from man-made satellite in the space to every ground station on earth.是什么意思_Now we can receive TV programmes from all over the world because TV signals can be transmitted from man-made satellite in the space to every ground station on earth.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句