名词
中文翻译：偶然症状
同义词：
['accidental sign', 'incidental symptom']
例句：
-
1. He was diagnosedwith a sudden onset of chest pain as an accidental symptom of his heart condition.
他因心脏病发作而突然胸痛，这是其心脏状况的偶然症状。
-
2. The doctor found an accidental symptom in the patient's blood test that indicated a high level of stress hormones.
医生在患者的血液测试中发现了一个偶然症状，表明患者体内应激激素水平过高。
-
3. The study revealed several accidental symptoms associated with smoking, such as lung cancer and emphysema.
研究揭示了吸烟与几种偶然症状有关，包括肺癌和肺气肿。