单词	zeptosecond
释义	zep·to·sec·ond (zĕptō-sĕk′ənd) n. Abbr. zs or zsec One sextillionth (10-21) of a second.
随便看	right off the bat right of search right of way right-of-way right on right-on right-out right-side up rightsize right smart right stuff right to choose right to die right-to-die right to know right-to-know right-to-life right-to-lifer right-to-work law rightward right whale right wing right-wing right-winger righty

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。