DEC
基本解释
美国数字电子公司
[计] 数字设备公司
英文释义
n the last (12th) month of the year
n (astronomy) the angular distance of a celestial body north or to the south of the celestial equator; expressed in degrees; used with right ascension to specify positions on the celestial sphere
上一个单词：Debyes equation
下一个单词：DEC Alpha