rising gavel 上升的槌声（示意开始）
gavel of office 权柄，职权
strike a gavel 敲槌
gavel call 敲槌召集
bring down the gavel 落槌（宣布成交或开庭）
wooden gavel 木槌
silver gavel 银槌
gavel shot 槌击声
1. The judge raised his gavels to silence the noisy courtroom.
法官举起法槌让嘈杂的法庭安静下来。
2. The auctioneer knocked his gavels to signal the end of the bid.
拍卖师敲了敲槌，示意出价结束。
3. Several gavels were displayed in the museum exhibit on legal history.
博物馆的法律史展览中展示了几把法槌。
A: Do you have the gavels ready for the mock trial?
A：模拟法庭的法槌准备好了吗？
B: Yes, I have the wooden one for the judge and a smaller one for the bailiff.
B：是的，我准备了法官用的木槌和法警用的小槌。
1) 法官或官员在法庭上使用的短木槌或金属槌，用于维持秩序或宣布决定。
2) 拍卖师用来表示物品成交的槌。
3) 比喻性地指代某种权威或权力的象征。
1. 法槌；拍卖槌（gavel 的复数形式）
e.g.The gavels of the judges were placed on the table.
法官们的法槌放在桌子上。
noun
1. Small hammers, especially those used by judges or auctioneers to call for order or signify a decision.