英语词汇cosine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	cosine
释义	co·sine noun /ˈkəʊsaɪn/ /ˈkəʊsaɪn/ (abbreviation cos) (mathematics) the ratio of the length of the side next to an acute angle in a right-angled triangle to the length of the longest side (= the hypotenuse)余弦 compare sine, tangentTopics Maths and measurementc2
随便看	Common Core common-core Common Core Standards common denominator common-denominator commondenominator common denominators common-denominators' commoned Common Entrance common-entrance commoner Common Era common-era common eras common-eras commoners commonership commonest commoney commoneys common fraction common-fraction common fractions common ground

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。

co·sine