contractualKK [kənˋtræktʃuəl] /kənˈtɹæktʃuəl/发音形容词1契约的、合约的Both sides signed a contractual agreement covering the next three years.双方签下涵盖未来三年的契约协议。2依约的、约定的The company failed to meet its contractual obligations to the workers.该公司未履行对员工的合约义务。用这个字练口说→