Where can I get an English-Russian Russian-English dictionary (academic.ru)?

Question

Parsing

There is a need to get a database for an online dictionary.
There is, for example, the Big English-Russian and Russian-English Dictionary https://dic.academic.ru/contents.nsf/eng_rus
This dictionary contains approximately 850,000 translations.
or
English-Russian construction dictionary. https://eng_rus_building.academic.ru/
Contains about 37000 translations.
Where can I get (buy) such dictionaries in an open format, so that later I can customize it to fit my needs on my platform?
I will be grateful for any information.
PS It is sometimes not possible to get high-quality data as a result of PDF parsing.

Answer 1

there are open dictionaries, free dictionaries for Linux in xml format
on torrents there are distributions of dictionaries for goldendict in dsl format
, you can also decompile dictionaries from lingo