病用英語怎麽說

symptom可以表示癥狀、征候、征兆。形容詞是symptomless。

相關例句：The public should be on the lookout for symptoms of the disease公眾應當留心這種疾病的癥狀。Symptoms include red，itchy and inflamed skin癥狀包括皮膚紅腫、瘙癢和發炎。