No. 12,285 in Russian
исследовалась
"Was being researched"
In a sentence
Эта тема исследовалась многими учёными на протяжении десятилетий.
This topic has been studied by many scientists over the decades.
The word 'исследовалась' is used in the past passive voice to indicate that the subject (the topic) was being studied by someone (scientists).
Область биологии, в которой исследовалась эта мутация, расширяется с каждым годом.
The field of biology in which this mutation was studied expands every year.
Here, 'исследовалась' is part of a subordinate clause, communicating a specific focus area that was studied.
На данном этапе экспедиции исследовалась только малая часть района.
At this stage of the expedition, only a small part of the area was explored.
In this example, 'исследовалась' describes the subject of exploration, indicating what specific aspect was studied during the expedition.
Hear it in real podcasts
The recording above is a synthetic voice. Hear how people say “исследовалась” in actual Russian podcasts.
Find “исследовалась” in podcastsLearn it from shows you like
LangTurbo plays Russian podcasts with a transcript and the English under every line. Tap a word like this one and it tells you what it means right there. For iPhone, iPad and Android.
Learning English?
LangTurbo plays real English podcasts with every line translated into русский, and tells you what any word means in that sentence. For iPhone, iPad and Android.
Russian books and courses on Amazon (an affiliate link: a purchase through it supports this site).