顔かおを効きかす
Meanings
Expression
Verb (5-dan, す)
Rare
1. to use one's influence
Kanji used
face
be effective
Composed of
face; visage; look; (facial) expression; honor (honour); face; influence
to bring out (the effect of); to put to good use; to make use of (e.g. threats); to use (tact, wit, etc.); to exercise; to display