臼

参考释义

臼[jiù]

• -（舂米的器具）mortar:

  stonemortar石臼

  -（形状像臼的）anymortarshapedthing
  -（关节）joint(ofbones):

  dislocation(ofjoints)脱臼

  -（姓氏）asurname:

  JiuRen臼任