诊断 /zhěnduàn/ angolul

diagnose [diagnosed, diagnosing, diagnoses]▼(determine the root cause of)
verb
[UK: ˈdaɪəɡ.nəʊz] [US: ˈdaɪəɡnoʊz]

diagnosis▼(identification of the nature and cause of an illness)
noun
[UK: ˌdaɪəɡ.ˈnəʊ.sɪs] [US: ˌdaɪəgˈno.ʊ.sɪs]

diagnostics▼(the process of determining the state of or capability of a component)
noun
[UK: ˌdaɪəɡ.ˈnɒ.stɪks] [US: ˌdaɪəg.ˈnɑː.stɪks]