vocative case

美 [ˈvɑːkətɪv keɪs]英 [ˈvɒkətɪv keɪs]
  • 网络呼格
vocative casevocative case

noun

1
the case (in some inflected languages) used when the referent of the noun is being addressed
Synonym: vocative

数据来源:WordNet