This is the 7155th most frequent Russian word.
бурляев
"Бурляев" is a Russian surname and does not have a standalone definition in English.
Here, 'Бурляев' is used as a proper noun, likely a surname of a person.
Бурляев исполнил свою роль в фильме великолепно.
Burlyaev performed his role in the movie excellently.
In this sentence, 'бурляев' is not accurately used according to Russian grammar or semantics. It seems to be misapplied as a verb conjugation or word form.
Река бурляев шумела, захватывая внимание туристов.
The river was bubbling noisily, capturing the attention of tourists.
In this instance, 'бурляевы' is another unconventional application of the root, adapted into an adjective form to describe the expanses, albeit it might not align with standard Russian usage.