| 释义 | 
		adj. shrewd,smart,perceptive,judicious,incisive 1.  | 精明的;狡猾的very clever and quick at seeing what to do in a particular situation, especially how to get an advantage  |  
  | an astute businessman/politician/observer 精明的商人;狡猾的政客;敏锐的观察家  |   | It was an astute move to sell the shares then. 那时出售股份是精明之举。  |  
 adj.  | 1. shrewd and discerning, especially where personal benefit is to be derived 2. good at judging situations and people quickly and able to use this knowledge for personal benefit  |  
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