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	ir- ir- Ir. IRA Iran Irangate Iranian Iraq Iraqi Iraq War irascibility irascible irascibleness irascibly irate irately irateness irbesartan Irbil Irbil IRBM IRC ire Ire. ireful

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