unsure

中文意思

• adj. 不确定的，缺乏自信的

英文释义

• a lacking self-confidence
• a lacking or indicating lack of confidence or assurance

例句

1. adj. 不确定的，缺乏自信的

   She was feeling unsure about her ability to lead the new project, so she asked her mentor for advice.

   她对自已领导这个新项目的能力感到缺乏自信，于是向她的导师寻求建议。