英语词汇trigonometric function怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	trigonometric function
释义	trigonometric functionn.Mathematics（名词）【数学】trigonometric functionIn a right triangle, the three main trigonometric functions aresine θ = opposite / hypotenusecosine θ = adjacent / hypotenusetangent θ = opposite / adjacent. A function of an angle expressed as the ratio of two of the sides of a right triangle that contains that angle; the sine, cosine, tangent, cotangent, secant, and cosecant. Also called circular function 三角函数：角的函数，用直角三角形夹该角的两条边的比表示；正弦、余弦、正切、余切、正割、余割也作 circular function
随便看	triple figure triple-header triple jump triple measure triple play triple point triple rhyme triples triplet tripletail triple time triple-tongue triplets triple witching hour triplex triplexes triple–header triple–tongue triplicate triplicated triplicates triplicating triplicities triplicity tripling

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