A weird thing which is discussed in the textbook is if you wait a while and then you try it again with the bell after a couple of hours, the saliva comes back.

教材中讨论了一件奇怪的事情,如果你稍等一会,在几个小时之后用铃声重新去尝试，狗会重新开始分泌唾液。

耶鲁公开课 - 心理学导论课程节选

post modern, performance art, weird thing that no one understands,

没人看得懂的后现代表演艺术和古怪的东西，

关于纽约的生活 - SpeakingMax英语口语达人

Here's the weird thing.

有件诡异的事情

耶鲁公开课 - 心理学导论课程节选