Rather, each large eye is a dome-shaped bundle of tubes. As you move about, only the tubes that are oriented toward you appear black, giving the illusion that you are being tracked.

每个大眼睛就像一束绑缚在一起的显像管，当你移动时，对著你的管子就显示成黑色，因此你会有种错觉，认为它在盯著你看。