资料来源 : pyDict

不能接近的,难到达的,无敌的

资料来源 : Webster's Revised Unabridged Dictionary (1913)

Inapproachable \In`ap*proach"a*ble\, a.
   Not approachable; unapproachable; inaccessible; unequaled. --
   {In`ap*proach"a*bly}, adv.