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单词 cosecant
释义
cosecant
(once / 3939771 pages)
n

WORD FAMILY
cosecant: cosecants
n ratio of the hypotenuse to the opposite side of a right-angled triangle
Syn|Hyper
cosec
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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更新时间:2024/11/11 15:43:43