阿鲁科尔沁ā lǔ kē ěr qìnalukeerqinAr Horqin banner or Aru Khorchin khoshuu in Chifeng 赤峰[Chi4 feng1], Inner MongoliaCharacters in this word尔you沁to soak, to seep in, to percolate科section, department阿an initial particle, a prefix used for names鲁foolish, stupid, rashStudy it in Yanamino