It's like the difference between watching an NBA game, a professional basketball game on TV, where the athletes are tiny figures on the screen, and being at that basketball game in person and realizing what someone seven feet really does look like.
这是截然不同的： 在电视机前观看NBA职业篮球赛 运动员们 只是一个个银幕上的小人 而在现场看球赛时 亲身感受身高2米的人 真正是什么样子