The gummy teeth and the tongue
Pinyin is y í NCH à D à NSH é, which means swearing. From yehuo Bian · women · Yanji.
The origin of Idioms
According to Shen De Fu's yehuo Bian · women · Yanji of the Ming Dynasty, "if you are dissatisfied with your salary, you will be fierce."
Idiom usage
To swear at; denounce
Chinese PinYin : yín chǐ dàn shé
The gummy teeth and the tongue
change tactics as the situation demands. suí shí zhì yí