Correct

唇舌

/ chúnshé /
Strokes

Definition

argument/words/lips and tongue

Example

As a Noun

lips and tongue—argument; debate; explanation; persuasion; eloquence

1
fèi
chúnshé
唇舌

waste one's breath

2
fèi
pān
chúnshé
唇舌

take a lot of explaining/arguing