单词	unobserving
释义	unobserving adjective un·​observing "+ : not observing : unnoticing, incurious, inattentive Word History First Known Use circa 1628, in the meaning defined above
随便看	pence pencel penceless pencels penchant penchants penché pencil pencil (in) pencil and pearl pencil beam pencil case pencil cedar pencil compass pencil diamond pencil fish pencil flower pencil in pencil orchid pencil pusher pencil rod pencil sharpener pencil stone pencil stripe penciled

英语词典包含469781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。