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	WordReference Random House Unabridged Dictionary of American English © 2024 arc′ se′cant, [Trig.] Mathematicsthe 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	dulness dulocracy dulosis dulse duluth dulwich duly duma dumaguete dumas du maurier dumb dumb ague dumbarton dumbarton oaks dumb-ass dumbass dumb barter dumbbell dumbbell nebula dumb bid dumb bunny dumb cane dumb cluck dumb compass

英语词典包含188688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。