ulcer
ulcer 英 [ˈʌlsə(r)] 美 [ˈʌlsɚ]
n. [病理] 溃疡；腐烂物；道德败坏
名词复数:ulcers
- A canker sore is a common form of ulcer or open sore. An ulcer can be on an external surface like the mouth or an internal surface, like the stomach. They are caused by a break in skin or mucus membrane that won't heal.
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- n. [病理] 溃疡；腐烂物；道德败坏
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1. So why did a 24 year old develop an ulcer?
那么一个24岁的人为什么会患溃疡呢？
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2. Buruli ulcer, a disease caused by infection with Mycobacterium ulcerans, is one of the most neglected but treatable tropical diseases.
由感染溃疡分枝杆菌引起的一种疾病布鲁里溃疡是最被忽视但能治疗的热带病之一。
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3. The causative organism is from the family of bacteria which causes tuberculosis and leprosy but Buruli ulcer has received less attention than these diseases.
致病微生物与引起结核和麻风的病菌属同一家族，但是布鲁里溃疡比这些疾病获得较少重视。
- ulcer (n.) c. 1400, from Old French ulcere, from Vulgar Latin ulcerem, from Latin ulcus (genitive ulceris) "ulcer, a sore," figuratively "painful subject," from PIE *elk-es- "wound" (source also of Greek elkos "a wound, sore, ulcer," Sanskrit Related: arsah "hemorrhoids").
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