| 释义 | 
		vicissitude美 [vɪ'sɪsɪtju:d]  英 [vɪ'sɪsɪtju:d]  - n.变迁;人生的沉浮;兴衰枯荣
 - 网络变化;盛衰;荣枯
 
 1.  | 变迁;人生的沉浮;兴衰枯荣one of the many changes and problems in a situation or in your life, that you have to deal with  |  
 n.  | 1. the fact of being variable  |  np.  | 1. unexpected changes, especially in somebody's fortunes  |  
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