单词	fastball
释义	fast·ball (făstbôl′) n. Baseball A pitch thrown at the pitcher's maximum speed.
随便看	DJ DJ Djakarta Djakarta djellaba djellabah djembe DJIA Djibouti Djilas djinni djinni dk. dkg dkl dkm dl DL D layer DLit DLitt DLO DLS dm DM

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。