n.半球形铜鼓；定音鼓
The bahina is a deep kettledrum usually of copper;its pitch varies with pressure from the heel of the player's hand. 巴尼亚鼓是一种深的锅鼓，通常为铜制，演奏者用手掌后部的压力改变音高。
kettledrum frame 定音鼓架
