单词	um
释义	umum /ʌm, əm/ interjection Word Origin WORD ORIGINum Origin: 1600-1700 Natural sound Examples EXAMPLES FROM OTHER DICTIONARIES So, um, I guess I'll be back around 9. used when you cannot immediately decide what to say next:  Um, yeah, I guess so.
随便看	pigpen Pigs, Bay of pigskin pigsty pigswill pigtail pike piker Pike's Peak pikestaff Pike, Zebulon pilaff pilaster Pilate, Pontius Pilates pilau pilchard pile pile driver pileup pilfer pilferer pilfering pilgrim pilgrimage

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。