There are marginal hyperemia and pain , itching , burning sensation as symptoms.睑缘充血 、 主觉痛痒及烧灼感.Tan - yellow plaques are seen in the lower esophagus, along with mucosal hyperemia.食管下段可见黄褐色的斑块, 同时黏膜充血.The ulcer is shallow...

n.充血...

hyperemia的音标：hyperemia的英式发音音标为：[ˌhaɪpə'ri:mɪə]hyperemia的美式发音音标为：[ˌhaɪpə'imɪr]...