单词	trega-
释义	trega- combining form variants or treg- : one million millions : trillion : 1012 tregerg tregadyne Word History Etymology trillion + -ega-, -eg- (as in mega-, meg-)
随便看	prolongated prolongates prolongating prolongation prolongations prolonge prolonged prolongedly prolonger prolongers prolonges prolonging prolongment prolongments prolongs prolusion prolusions prolusory prom promachoses promammal Promammalia promammalian promenade promenade concert

英语词典包含469781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。