Taxonomy of meanings for 兄弟:  

  • YOU
    • NP[post-npro_1.][post=npro_2]you, my brother
  • BROTHER
    • NP[post-N]one's brothers
    • NP[post-N]reflexiveone's brothers
    • NPfigurative"things/persons related to each other like brothers"
    • NPpluralelder and younger brothers
    • NPsingularbrother
    • NPabsocialthe relationship between eldest and younger brothers
    • NPadNfraternal; concerning brotherhood
    • VPihave brotherly relations
    • VPtoNmutualhave sbling relations with
    • NP{PRED}figurativebe "brothers"
    • NP(post-N)the brothers of the contextually determinate NCH
    • NPadNfigurative"brotherly"; of "brotherly" relation to NDS
    • NPabrelationalrelationship between elder and younger brothersLZ
  • EGO
    • NP[post-npro2.][post=npro1]I, your brother (Qing)