这副望远镜还带有usb接口，可以从电脑上下载或上传给电脑。

There's also a USB hookup to upload and send data from a computer.

youdao

这副望远镜还带有usb接口，可以从电脑上下载或上传给电脑。

There's also a USB hookup to upload and send data from a computer.

youdao