diag·nos·ticBrE/ˌdaɪəɡˈnɒstɪk/NAmE/ˌdaɪəɡˈnɑːstɪk/adjective[usually before noun](specialist) connectedwithidentifyingsth, especiallyanillness诊断的;判断的◆tocarryoutdiagnosticassessments/tests进行诊断性评估/化验◆specificconditionswhicharediagnosticofAIDS诊断为艾滋病的具体症状