门可以限制通行,也可以成为保护的屏障。小的时候,我一直住在外婆家,父母几个月才来看我一次。外婆家是一个很神秘的地方,有许多的阁楼厢房,而这些厢房都被外婆限制进入。尤其是堂后方的一扇斑驳的铁门,看起来坚不可摧,常年被一把铁锁紧紧锁着。在我眼里,那扇门再神秘不过了。天黑的时候,外婆还没回来, Doors can limit access and can also be barriers to protection. When I was young, I lived in my grandma’s house for months before my parents came to visit me. Grandmother is a very mysterious place, there are many attic rooms, and these rooms are restricted access by grandmother. In particular, a mottled iron door in the back of the hall looks indestructible and is locked by a steel lock all the year round. In my eyes, that door is no more mysterious. When the dark, grandmother has not come back,