swing the balance
成語所屬單字swing
swing the balance — 慣用語
1. To cause a decision or result to go in a particular direction.
1.慣用語
釋義
左右結果，決定勝負
To cause a decision or result to go in a particular direction.
例句
Her passionate speech swung the balance in favor of the proposal.
The last vote swung the balance and decided the election.