cosecant / koʊˈsi kənt, -kænt /

🎓大学词汇余弦余数余切余弦琴

cosecant 的定义

n. 名词 noun

Trigonometry.

  1. the ratio of the hypotenuse to the side opposite a given angle.
  2. the secant of the complement, or the reciprocal of the sine, of a given angle or arc. Abbreviation: csc