单词	Amtrak
释义	AmtrakAm‧trak /ˈæmtræk/ trademark the company which runs passenger trains in the US:  Will you fly or take Amtrak? → Conrail
随便看	flunkey fluorescence fluorescent fluoridate fluoridation fluoride fluorine fluorocarbon flurried flurry flush flushed fluster flustered flute fluted flutist flutter fluvial flux fly flyaway fly ball flyblown flyboy

英语词典包含52748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。