Raynaud's phenomenon
US /ˈreɪ.noʊz fɪˈnɑːm.ɪ.nən/
UK /ˈreɪ.noʊz fɪˈnɑːm.ɪ.nən/
名词
1.
雷诺现象, 雷诺病
a condition in which some areas of the body, especially the fingers and toes, feel numb and cool in response to cold temperatures or stress. In Raynaud's disease, smaller arteries that supply blood to your skin narrow, limiting blood circulation to affected areas (vasospasm).
示例:
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She was diagnosed with Raynaud's phenomenon after experiencing severe discoloration in her fingers during winter.
她在冬天手指出现严重变色后被诊断出患有雷诺现象。
•
People with Raynaud's phenomenon should avoid prolonged exposure to cold.
患有雷诺现象的人应避免长时间暴露在寒冷中。
在 Lingoland 学习这个单词
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