A rhythm instrument consisting of a pair of slightly concave shells of ivory or hardwood, held in the palm of the hand by a connecting cord over the thumb and clapped together with the fingers. Often used in the plural.是什么意思_A rhythm instrument consisting of a pair of slightly concave shells of ivory or hardwood, held in the palm of the hand by a connecting cord over the thumb and clapped together with the fingers. Often used in the plural.在线翻译_英语_读音_用法_例句