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	subprogram Subrahmanyan subregion subregional subreption subreptitious subring subrogate subrogation sub rosa sub-rosa subroutine sub-Saharan subsample subscapular subscribe subscriber subscript subscription subscriptive subscriptively subsea subsequence subsequent subsequently

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。