| 单词 | arcsin |
| 释义 | arcsin/ (ˈɑːkˌsaɪn) maths / abbreviation forarcsine: the function the value of which for a given argument between –1 and 1 is the angle in radians (between –π/2 and π/2), the sine of which is that argument: the inverse of the sine function Words nearby arcsinarcosolium, A.R.C.S., arc sec, arc secant, arc second, arcsin, arc sine, arc spectrum, arc tan, arc tangent, arctation Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 |
| 随便看 |
英语词典包含192737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。