melena

漢語翻譯

【醫】 │黑糞症

英文解釋：

名詞 melena:

1. abnormally dark tarry feces containing blood (usually from gastrointestinal bleeding)
   同義詞：melaena

詳細解釋：

me.le.na

n.（名詞）
A condition marked by black, tarry stool or vomit composed largely of blood that has been acted on by gastric juices, resulting from a hemorrhage along the digestive tract.
黑糞症：由消化道大出血而引起的病症，其特徵為排出黑色柏油樣糞便或以經胃液分解之血液為主要成分的嘔吐物

來源：
New Latin melôna
現代拉丁語 melôna
from Greek melaina [feminine of] melas [black]
源自 希臘語 melaina [] melas的陰性詞 [黑色的]