stand up and be counted
挺身而出，勇于表明自己的立场，尤其是在困难或危险的情况下。
正式·鼓励公开表态
英文释义
to publicly express one's opinion or beliefs, especially in a situation where it is important or necessary to do so
例句
When the team needed a leader, she stood up and be counted, voicing her support for the new policy.
典故来源
源于投票或集会时要求支持者起立以清点人数，强调公开表态的勇气和责任感。