持ち帰ら

持ち帰ら

"持ち帰ら" means "to bring back" or "to take home."

In this sentence, 持ち帰ら refers to the action of 'bringing back' in a negative form, indicating not performing the action.

彼は書類を持ち帰らなかった。

He did not bring the documents back.

Here, 持ち帰ら appears in a compulsory form, emphasizing the necessity of returning with items.

私たちは旅行のお土産を持ち帰らなければならない。

We must bring back souvenirs from the trip.

In this context, 持ち帰ら metaphorically suggests retrieving or retaining an answer as part of the explanation.

彼女はその質問の答えを持ち帰らなければ、説明できないだろう。

She won't be able to explain unless she brings back the answer to that question.