blind ticking

基本解释

Nei: So if you're totally blind – or able to see but living in a dark cave – you have a ticking clock but with no connection to the outside world.
如果你全盲——或者可以看到，但身处黑暗的山洞里，你内在的生物钟依旧在运作，但和外面的世界没有了联系。
After a while, the husband gets irritated by the ticking of the stick of the blind man as he taps it on the sidewalk, and says to him, "Why don't you put a piece of rubber at the end of your stick?"
行了一会儿后，丈夫听到盲人的棍子在路面边行边轻拍着滴答滴答的声响感到激怒，便对他说，“你为什麽不按放一块橡胶在你的棍子末端？