hebdomad

英

美

n.  七天；七（个人，件东西）；成七的一组；一周

英英释义

noun

• any period of seven consecutive days
  1. it rained for a week
  Synonym:week

双语例句

• The origin is the "Hebdomad Reiteration" in ZhouYi and Zen Ideology of Buddhism.
  其文化渊源乃在《周易》“七日来复”之道和佛教禅宗思想。