英语词汇cosecant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	cosecant
释义	cosecant/kəʊˈsi:k(ə)nt, -ˈsek-/n. Math. the ratio of the hypotenuse (in a right-angled triangle) to the side opposite an acute angle; the reciprocal of sine 【数】(直角三角形中的)余割 [modern Latin cosecans and French cosécant (as CO-, SECANT)]
随便看	tentativeness tent-bed tent coat tenter tenter tenterhook tent-fly tenth tenthly tenth-rate ten to one tent peg tent stitch tenuity tenuous tenuously tenuousness tenure tenured tenurial tenurially tenuto ten-week stock tenzon teocalli

英汉双解词典包含94788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。