/pərˈfɔːrm/ v. 执行，履行（尤指复杂的任务或行动）； The bodies of test functions typically perform these three actions: perform advanced tasks v. 演出，表演；运行，表现；起……作用，有……功能
/pərˈfɔːrm/ v. 执行，履行（尤指复杂的任务或行动）； The bodies of test functions typically perform these three actions: perform advanced tasks v. 演出，表演；运行，表现；起……作用，有……功能