单词	sesquipedalian
释义	ses·qui·pe·da·lian (sĕs′kwĭ-pĭ-dālyən) n. A long word. adj. 1. Given to or characterized by the use of long words. 2. Long and ponderous; polysyllabic.
随便看	helicopter parent helicultural heliculturalist heliculture helio- heliocentric heliocentrical heliocentricity Heliogabalus heliograph heliographer heliographic heliography heliolatry heliometer heliometric heliometrical heliometrically heliometry heliopause Heliopolis Heliopolis Helios helioseismological helioseismology

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。