单词	unsure
释义	un·sure (ŭn-shr, -shûr) adj. 1. Lacking confidence. 2. Uncertain of the facts. 3. Precarious; unstable; unreliable. un·surely adv.
随便看	tontine da Silva dassie dastard dastardliness dastardly dasyurid DAT dat. data data bank databank database datable data carrier data highway data mining data processing data-processing data processor data set data type date date dateable

英语词典包含135693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。