Bell: a ringer made of metal. It is also a percussion instrument, shaped like a bell but small. There are two types. One type has a small copper tongue or metal pill hanging from the body, which can be shaken to produce sounds, such as the horse bells used in Chinese national bands; the other type has no tongue, and is pronounced with a single stick or two bells touching each other, also known as "touching the bell". Star", like most wind chimes.
In addition, there are electric bells, car bells, etc., in different forms. Dang: describes the sound of hitting metal objects. Bell: Refers to the first type of bell that produces sound by shaking. It is spherical or oblate in shape and has a slit in the lower or middle part. Metal pellets or pebbles are placed inside. It comes in different styles and sizes. Some are carried by mules and horses, used for children to play with, or made of. Clothing. There are also bells that are bell-shaped with a small metal hammer hanging inside, and they strike each other to make sounds when they vibrate.