学校乐队里的铜管乐器在比赛中表现得非常出色。

The ___brass in the school band performed exceptionally well in the competition.

他在古董店里收藏了许多精美的黄铜装饰品。

He collected many beautiful ___brass items in the antique shop.

博物馆的墙上挂着许多黄铜纪念牌，记录着历史事件。

Many ___brass plaques hang on the museum walls, commemorating historical events.