Bedsore

['bedsɔː] or ['bɛd'sɔr]

解释:

(noun.) a chronic ulcer of the skin caused by prolonged pressure on it (as in bedridden patients).

校对:罗赞--From WordNet

解释:

(n.) A sore on the back or hips caused by lying for a long time in bed.

编辑:奥斯本