英语词汇“arc secant”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	arc secant
释义	arc secant Trig. the angle, measured in radians, that has a secant equal to a given number. Abbr.: arc sec; Symbol: sec^-1 Also called inverse secant. [1905-10]
随便看	air harbor air-hardening airhead air hoist air hole air horn airhose air hunger airily airiness airing air injection airish air jacket air kiss air lance air-lance air lane air-launched cruise missile air layer air layering airless air letter airlift airlifter

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。