二十四节气

二十四節氣
èrshísìjiéqi
the 24 solar terms, calculated from the position of the sun on the ecliptic, that divide the year into 24 equal periods

CEDICT

Entry Composition

1 二十 èrshí twenty; 20
2 四 sì
  1. four
  2. 4
3 节气 jiéqi solar term