The new policy aims to restrain managers from approving unnecessary travel expenses this quarter.

新政策旨在遏止經理們在本季核准不必要的差旅費用。

Strict penalties in the contract restrain suppliers from delaying shipments past the agreed date.

合約中的嚴格罰則讓供應商不敢延誤出貨超過約定日期。

The bank restrained clients from withdrawing funds early by warning them of heavy charges.

銀行以高額手續費警告客戶，藉此阻止他們提前提領資金。