помощник эрудита новая версия
Помощник эрудита новая версия: обновления и функции.
ЧитатьINVESTIGATION noun
[ C,U ] uk/ɪnˌvestɪˈɡeɪʃən/ usB2 a process in which officials try to discover all the facts about something, especially a crime or an accident
расследование
Police have begun an investigation into his death. The cause of the fire is still under investigation (= being investigated).