かなえのけいちょうをとう

鼎の軽重を問う

表記・読み：かなえの軽重を問う・かなえのけいちょうをとう

1. 1

   to call someone's ability into question; to doubt a ruler's competence

   expressions (phrases, clauses, etc.)Godan verb with 'u' ending (special class)idiomatic expression