eng: walking encyclopedia
eng: answer
eng: ignorance, illiteracy
eng: typo
eng: printer
eng: publication, edition, printing
eng: exercise, drill
eng: diligence, industry
eng: multilogical thinking
eng: ambiguity error, mistake arisen from polysemantism
eng: polysemantism
eng: multicultural education
eng: multicapacity intellect
eng: multilingualism
eng: multilingual dictionary
