to link a group of qualities, items, etc. with their source, cause, position on a scale, etc. :
Grammar information enables students to map the structure of a foreign language onto their own.
to link a group of qualities, items, etc. with their source, cause, position on a scale, etc. :
Grammar information enables students to map the structure of a foreign language onto their own.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005