以前大门上兽头形的铺首衔着的环ring held in the mouth of a beast

• 塔身四层，各层檐幔都雕饰有兽环。

  The tower body has four floors, and the eaves and curtains on each floor are decorated with rings held in a beast's mouth.

• 木制门多为黑色，饰以兽环铜饰。

  The wooden gates are mostly black, and decorated with copper door knockers held in the mouth of a beast.