geophagy

[dʒi:'ɒfədʒɪ] [dʒi'ɒfədʒɪ]
例句
英英词典释义
  • Noun
    1. eating earth or clay or chalk; occurs in some primitive tribes or sometimes in cases of nutritional deficiency
行业词典
  • 医学: 食土癖:同geophagia;