单词	orology
释义	o·rol·o·gy (ô-rŏlə-jē) n. The study of mountains. o′ro·logi·cal (ôr′ə-lŏjĭ-kəl) adj. o′ro·logi·cal·ly adv. o·rolo·gist n.
随便看	heads-up display head-to-head head trip head voice headwaiter headwaitress head wall headwater headway headwear headwind head wind headwoman headword headwork headworker heady heal healable heal-all healer health health care healthcare health care proxy

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。