| 释义 | 
		ungrateful美 [ʌn'ɡreɪtfəl]  英 [ʌn'ɡreɪtf(ə)l]  - adj.不领情的;忘恩负义的
 - 网络没心肝;不感恩;不知感恩
 
 adj. unappreciative,thankless,churlish,unmindful,ungracious 1.  | 不领情的;忘恩负义的not showing or expressing thanks for sth that sb has done for you or given to you  |  
 adj.  | 2. 忘恩负义,忘恩负义的,无情无义的,薄情寡恩的;没有良心的 2. 忘恩负义,忘恩负义的,无情无义的,薄情寡恩的;没有良心的  |  
 adj.  | 1. not thankful or appreciative 2. unpleasant or unrewarding 3. not grateful to someone who has helped you or been kind to you  |  
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