| 单词 | matrix sentence | 
| 释义 | matrix sentencenoun  : the one of a pair of sentences joined by means of a transformation that keeps its essential external structure and syntactic status  in "the book that I want is gone", "the book is gone" is the matrix sentence | 
| 随便看 | 
 | 
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。