齿颊生香 (齒頰生香) chǐ jiá shēng xiāng
          
              chǐ jiá shēng xiāng 
              
              set phrase 
              to feel the taste in one's mouth; to water at the mouth; to drool in anticipation 
              Domain: Idiom 成语
              
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                Notes: (CC-CEDICT '齒頰生香')