The contract clearly defines the term confidential information in section two.

合約在第二條中明確定義了「機密資訊」一詞。

Could you define what you mean by urgent before we assign these tasks?

在我們分派這些工作之前，你能先解釋一下你說的「緊急」是什麼意思嗎？

Our glossary defines each shipping term so new staff can understand invoices quickly.

我們的詞彙表為每個運送術語下了定義，讓新進員工能快速看懂發票。