| 释义 | 
		vitals美 ['vaɪt(ə)lz]  英 ['vaɪt(ə)lz]  - n.(维持生命的)重要器官
 - 网络核心;要害部位主要部件;命脉
 
 1.  | (维持生命的)重要器官the organs of the body that are essential for staying alive, for example the brain, heart, lungs, etc.  |  
 np.  | 1. the internal organs of the body that are essential to life, especially the stomach and intestines 2. the genitals, especially those of a man 3. the essential parts of something  |  n.  | 1. the most important organs of the body, especially the heart and lungs  |  
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