成语名称:年深日久:over a long period of time(with the passage of time)英语: over a long period of time(with the passage of time)年深...
成语名称:年深岁久:with the passage of time英语: with the passage of time成语近义: 年深日久(nián shēn rì jiǔ):深:远。时间久远。年深月久(nián shēn yuè j...