萬年曆

万年历
wànniánlì
  1. perpetual calendar
  2. ten thousand year calendar
  3. Islamic calendar introduced to Yuan China by Jamal al-Din 紮馬剌丁

CEDICT

“perpetual calendar”; calendar or almanac covering many years

Wiktionary

一種記日曆書。藉此可查出多年內任何一天的星期日序。

重編國語辭典

時間跨度大，不須手動調校日期、星期和月份的日曆或計時工具

維基詞典

Entry Composition

=1 萬年 Wànnián see 萬年縣 Wànnián Xiàn
=1 萬年 wànnián
  1. (figurative) all ages; eternity
  2. (figurative, rare) lifetime
  3. (～縣) Wannian (a county of Shangrao, Jiangxi, China)
  4. Wannian (a county of Shangrao, Jiangxi, China)
  5. all ages; eternity
  6. lifetime
  7. ten thousand years
2 曆 lì calendar