妈妈的朋3线观高清电影完整版

You can see that on the screen, there are several human body outlines that are constantly moving. If a knowledgeable person sees it, he will definitely recognize it at a glance. This is a monitor specially used at night, and the outline of the human figure on the screen is actually based on the difference between the temperature of the human body in the distance and the surrounding environment. picture....