| 单词 | melaena |
| 释义 | melaena (once / 1313257 pages) n WORD FAMILY melaena USAGE EXAMPLESLocal pain, dorsal pain, generally to the left of the eighth or ninth dorsal spinous process, and haematernesis and melaena, are symptomatic of it. Various, Encyclopaedia Britannica, 11th Edit...(2010) n abnormally dark tarry feces containing blood (usually from gastrointestinal bleeding) Syn|Hyper melena BM, dejection, faecal matter, faeces, fecal matter, feces, ordure, stool solid excretory product evacuated from the bowels |
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