tā kàn le kàn chuāngwài ， yòu kàn le kàn shǒujī shàng de lǜsè xiǎodiǎn ， xiǎodiǎn zhèng yánzhe nàtiáo lánsè de xiàn mànmàn yídòng 。

她看了看窗外，又看了看手机上的绿色小点，小点正沿着那条蓝色的线慢慢移动。

She looked out the window, then at the green dot on her phone, which was moving slowly along the blue line.