Q

Two lovers barred from every joy and bliss, who through the live-long night embracing lie; They guard the folk from all calamities, but with the rising sun apart they fly. What are they?
这对情侣从来不说甜言蜜语，只是在长长的夜晚深情相拥。它们为人类挡风挡雨，一旦太阳出来就各奔东西。它们是什么？

A

Leaves of a door.
门的两扇。

点睛一笔

bar作为动词的意思是“禁止，阻拦”，bliss是名词，意思是“极乐，福气”，calamity是名词，意思是“灾难，不幸的事”。根据题目的描述，leaves of a door（门的两扇）符合所有的特点：门为人类挡风挡雨（guard the folk from all calamities），夜晚的时候关上门，两扇门并列紧挨着；白天的时候打开门，两扇门一边一扇。