单词	coth
释义	coth /kɒθ / /kɒtˈeɪtʃ / abbreviation Hyperbolic cotangent. Origin From cot3 + -h for hyperbolic.
随便看	epiphytal epiphyte epiphytic EPIRB Epirus Epis. Episc. episcopacy episcopal Episcopal Church episcopalian episcopalianism episcopalism episcopally episcopate episcope episematic episiotomy episode episodic episodical episodically episodic memory episome Epist.

英语词典包含243303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。