| 单词 | cotangent |
| 释义 | cotangent (once / 2363863 pages) n WORD FAMILY cotangent: cotangents USAGE EXAMPLESThe only gleam of intelligence Old Cotangent showed was when he said that squaring the circle was too easy. James, Henry, Stories by American Authors, Volume...(2010) n ratio of the adjacent to the opposite side of a right-angled triangle Syn|Hyper cotan circular function, trigonometric function function of an angle expressed as a ratio of the length of the sides of right-angled triangle containing the angle |
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