资料来源 : pyDict

恭敬的

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

Deferential \Def`er*en"tial\, a. [See {Deference}.]
   Expressing deference; accustomed to defer.

资料来源 : WordNet®

deferential
     adj : showing deference [syn: {deferent}, {regardful}]