the day her mother died was one of the sad days of her life!(句型?为什么有两个of啊?)

问题描述:

the day her mother died was one of the sad days of her life!(句型?为什么有两个of啊?)

一生中的悲伤里的一天 他的一生,先要有of 然后悲伤的日子里的一天,他一生肯定有很多悲伤的日子呀,one of the sad days