单词	um and ah
释义	um and ahˌum and ˈah verb [intransitive] informal to think for some time before making a decision:  He ummed and ahed a bit but eventually agreed to help us.
随便看	streamer streaming streaming media streamline streamlined stream of consciousness Streep, Meryl street streetcar Streetcar Named Desire, A street children street cred street-credible streetlight street people street-smart street smarts street value streetwalker streetwise Streisand, Barbra strength strengthen strenuous strenuously

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。