bank balance

The amount by which a current account is in credit or deficit.

日本語の意味

銀行口座の残高、つまり預金口座の入出金差額による残高

Before booking the trip, she checked her bank balance to make sure she had enough to cover the expenses.

旅行を予約する前に、彼女は口座残高を確認して、費用を賄えるだけの余裕があるかどうか確かめた。

意味（1）

The amount by which a current account is in credit or deficit.

bank balances

（ plural ）