judicial system

let me introduce some simple judicial essential term

1.cause of action(訴訟原因) 

       the fact that entitle a person to suit        such as trespass 、or the harm resulting from a wrongful act ，as in the tort of  negligence

2.complaint(訴狀書)  

    

      a written statement that begins a civil lawsuit    also，a complaint can be an allegation of a crime

3.answer(答辯書)

    the formal written statement by a defendant in a civil case that responds to a complaint

    in the US，a defendant normally has 30 days to file an answer

4.breach of contract(契約違反)

   An actual failure by a part to a contract

5.debtor(債務人)

  A person or entity(法人such as business)who owes money