首頁英語詞典constantconstant英英釋意

constant

英 ['k?nst(?)nt] 美['kɑnst?nt]
  • adj. 不變的；恒定的；經常的
  • n. [數] 常數；恒量
  • n. (Constant)人名；(德)康斯坦特

英英釋意

1. a quantity that does not vary
2. a number representing a quantity assumed to have a fixed value in a specified mathematical context;
"the velocity of light is a constant"