General:
* The two countries signed a bilateral trade agreement.
* The meeting was a bilateral discussion between the two leaders.
* The project involved bilateral cooperation between researchers from different universities.
Medical:
* The patient had bilateral pneumonia, affecting both lungs.
* Bilateral hearing loss can make it difficult to understand conversations.
* The surgery was performed on both sides, a bilateral procedure.
Other:
* The treaty established a bilateral framework for resolving disputes.
* The company has a bilateral relationship with its suppliers.
* The agreement is bilateral, meaning it applies to both parties involved.
Note: "Bilateral" means "relating to or affecting both sides." It is often used to describe agreements, relationships, or actions that involve two parties.