Testifying Expert Witness
type: Class
alternative label: 作证专家证人
subclass of: R9tZFXPrXQJWHbqSgtCQxJF
subclass of: RDmpvD4XLJx0kkUTZ3QIadI
definition: An expert whom a party retains for consultation, where that expert provides oral testimony and/or a written report.