In the winter they buy a digital camera as a surprise for the grandchildren, but they don't know how to connect it to the computer they bought a year before.

那年冬天，他们买了一个数码相机，准备给孙子们一个惊喜，可他们不知道如何把它链接到那台一年前买的电脑上。

youdao

So learn everything you can about digital photography and if you can, buy an inexpensive digital camera and starting shooting pictures at the events you cover.

你得尽可能去学习数码摄影技术，如果你能做到，买一部不算贵的数码相机，拍摄一些跟你编辑内容有关的图片。

youdao

I'm about to buy a new digital camera, so this is very useful for me.

我要购买一台新的数码相机，所以这是非常有用的我。

youdao

The question now is whether to go the whole hog and buy a serious digital camera for work as well as play.

ECONOMIST: A die-hard analog photographer goes digital

Customers could buy a cheap digital video camera, plug it into their cable box, and engage in videoconferences using their TV.

FORBES: Cable Companies Dish Data