Julian year

名词 n.
中文释义

英文释义

名词 n.
  1. A year in the old Julian calendar that has either 365 or 366 days. historical
  2. A unit of measurement of time defined as exactly 365.25 days of 86400 SI seconds each.

词形变化

Julian years plural
0 次浏览 数据来源: Wiktionary