蟠pán
Ⅰ  ❶(曲折; 环绕) coil; curl: 龙 ~ 虎踞 a dragon curling and a tiger crouching; a terrain of strategic importance; 蛇 ~ 在树枝上。 The snake coiled itself round the branch. 
❷[书] (遍及) extend [spread] all over 
❸[书] (充满) fill Ⅱ  [书] (周; 匝) circle; circumference
◆蟠龙 curled-up dragon; 蟠桃 peento; flat peach; saucer peach; peach of immortality in Chinese mythology