So we had this speaker set up, and we had the camera facing it, and lots of lights pointing at the speaker, and I would set up the speaker, put the tiny little crystals on top of that speaker, and we would do this over and over again, and it was until midday that I realized that I had a completely red face because of the lights pointing at the speaker.
我们把音箱放好， 把相机对着它， 然后用强光源对着它， 然后我负责的是 把细小晶体放到音箱的上面， 我们需要一遍又一遍地重复这一工作， 半天之后我发现 我的脸完全红了 就是因为那个对着音箱的光源。