ring-finger无名指
ring zinc finger环锌指蛋白
ring and finger戒指和手指图片
ring- finger ring戒指
The Ring Finger无名指
ring finger ring戒指
ring finger wait无名指的等待;无名指等待
artificial ring finger articulation人造无名指关节
a ring finger无名指
N-COUNT（可数名词） Your ring finger is the third finger of your left or right hand, without counting your thumb. In some countries, people wear a ring on this finger to show that they are engaged or married. 无名指