constraints 是 constraint 的复数constraintKK [kənˋstrent] /kənˈstɹeɪnt/发音名词1限制、约束、制约常用复数Budget constraints forced us to cancel the second phase.预算上的限制迫使我们取消第二阶段。2强制、拘束、管束He signed the agreement without any constraint from his employer.他签下这份协议,完全没有受到雇主的强制。3拘谨、不自然正式There was a certain constraint in her voice during the interview.她在面试时的语气带著几分拘谨。4限制条件、约束条件The program finds the best solution under the given constraints.这个程式会在给定的限制条件下找出最佳解。用这个字练口说→