What words can describe "outdated"?

There are: next year's imperial calendar, tomorrow's yellow flowers, time will no longer come, old-fashioned, old tune does not play.

Every other year's imperial calendar

Imperial calendar: originally refers to the almanac promulgated by the Qing court, and later refers to the almanac. One year after the Gregorian calendar. In the new situation, we will no longer compare outdated things or old experiences.

Source: Xia Qing's classic song "Wild Sour Dew Words" for the hundredth time: "I have no time to catch lice next year."

chrysanthemums after the Double Ninth Festival—things that are stale and no longer of interest

Yellow flower: chrysanthemum. Originally refers to the chrysanthemum that gradually withered after the Double Ninth Festival. The latter refers to outdated things or news.

Source: The poem "The Prince's Nine Days and Two Rhymes": "You don't have to return when you meet, and Huang Die will be sad tomorrow."

Never come again

Time: opportunity. If you miss the opportunity, you won't come again. Don't miss the opportunity.

Source: "Under Mandarin Vietnamese": "If you get it, you are not lazy. If you don't come again, it will be a disaster. "

Follow the old rules [Yin Chen Xi Rules]

Follow the old rules. Tradition: continue to use it. Stereotype: outdated rules and regulations.

Sentence-making: It's just not appropriate in the eyes of people who follow the rules, and it's by no means a good disciple.

Don't play the same tune [G incarnation Dio Bodan]

Classical music: an ancient song. Chen Diao stopped playing. It means that outdated things are not welcome.

Source: Liu Tang Changqing's "Listening to the Qin" poem: "Your lyre is like a singing voice, and it blows quietly and comfortably. Singing those old songs that no one cares about. "