资料来源 : pyDict

最西的;极西的

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

Westernmost \West"ern*most`\, a.
   Situated the farthest towards the west; most western.

资料来源 : WordNet®

westernmost
     adj : farthest to the west [syn: {westmost}]