ˌlame ˈduck noun [countableC] 1. a person, business etc that is having problems and needs help 跛足鸭〔指遭遇困难需要帮助的人、企业等〕
2. lame duck president/governor/legislature etc informalFAIL a president, governor etc with no real power because his or her period in office will soon end 跛足鸭总统/州长/立法机构等〔指因任期将满而无实权〕