电视镜头显示，救援人员试图救出被埋在废墟下的人，而其他人则在电线、建筑杆和巨石中摸索。

Television footage showed rescuers trying to free people buried underneath fallen debris, while others scrabbled through wires, construction rods and boulders.

youdao

他说：，我本想在电视镜头面前，把这件事从你口中套出来。

He said: "I'm gonna drag this out of you in front of the TV cameras."

youdao

举例来说，这些手势能编辑视频文件或将电视镜头转移到电话操作界面。

These gestures could be used, for example, to edit videos or transfer footage from the TV to a telephone.

youdao