check (something) in

Translations
зарегистрировать (что-то)
You need to check in your luggage at the counter.
Вам нужно зарегистрировать свой багаж на стойке.
Definitions
To register or record something, typically upon arrival at a location, such as a hotel, airport, or event, indicating that it has been received or acknowledged.
Words
check

verb
сдать
something

pronoun
что-то
in

adverb
внутрь