先驱者的英文:outriderprecursor参考例句:a pioneer in aviation.航空业的先驱者Pioneer probe“先驱者”号探测器Those occupying a foremost position.先驱者占有最前位置的人It is hard for us to realize nowadays how difficult i http://www.24en.com/p/253340.html
英语作文:一切刚开始:本文由作文地带整理分享,希望各位网友喜欢。
"We are reading the first verse of the first chapter of a book whose pages are infinite…”
“我们正在读一本书的第一章第一行,这本书的页数是... http://www.joozone.com/gaokao/803478.html