Definition: a process in a law court when a person claims to have been harmed Level: C1
受伤的工人们正在对他们的雇主采取法律诉讼。
The injured workers are taking legal ___action against their employer.
信函威胁说，如果月底前未付款，将采取法律诉讼。
The letter threatened legal ___action if payment wasn't made by the end of the month.
该患者对医院提起了医疗事故诉讼。
The patient filed a medical malpractice ___action against the hospital.
