
好词典

源自希腊语 'erythema'(发红) + 后缀 '-ous'(表示性质),17世纪通过拉丁语进入医学词汇。
❶ 指皮肤或黏膜因炎症、过敏或感染而呈现异常发红的状态,通常伴随血管扩张和局部温度升高。
“The patient presented with erythematous patches on the cheeks.”
(患者面颊出现红斑性斑块。)
“Sunburn often causes erythematous and painful skin.”
(晒伤常导致皮肤发红并伴有疼痛。)
erythematous rash — 医学上描述皮肤出现异常红色斑疹的术语,常见于感染、过敏或自身免疫性疾病。
“The child was admitted with fever and a widespread erythematous rash.”
(患儿因发热和全身性红色皮疹入院。)