单词	trihedral
释义	tri·he·dral (trī-hēdrəl) adj. Having or formed by three planes meeting at a point. n. See trihedron.
随便看	offsite off (someone's) back off someone's back off (someone's) case off someone's case off-speed offspring offstage off-the-books off the cuff off-the-cuff off the grid off-the-grid off the ground off the hook off-the-rack off the rack off-the-record off the record off-the-shelf off the shelf off the top of head off the top of (one's) head off the top of one's head off the wagon

英语词典包含135693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。