单词	sexual orientation
释义	sexual orientationˌsexual orienˈtation noun [countable, uncountable] formal the fact that someone is heterosexual or homosexual:  people of different sexual orientations
随便看	secondary school secondary source secondary stress second base second best second childhood second class second-class Second Coming second-degree seconder second-guess Second Gulf War second hand second-hand second home second-in-command second language second lieutenant Second Life secondly secondment second name second person second-rate

英语词典包含52748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。