官吏imperious official

• 老爷架子

  airs of an imperious official

• 老爷派头

  manner of an imperious official

• 老爷式的

  imperious official style

旧时称男主人master; used by a servant to address their master

外祖父grandfather

陈旧的或老式的old-fashioned

• 老爷车

  old-fashioned car