单词	Omar I
释义	Omar I /ˈəʊmɑː / (Circa 581–644), Muslim caliph 634–44. He conquered Syria, Palestine, and Egypt.
随便看	dinki-di dinkum dinky dinky-di puberulence puberulent puberulous pubes pubescence pubescent pub food pub-friend pub grub pubic pubic bone pubic hair pubic louse pubic symphysis pubiotomy pubis publ. public public access public accountability public act

英语词典包含243303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。