remain aloof

Translations
оставаться в стороне
She remained aloof during the entire meeting.
Она оставалась в стороне на протяжении всей встречи.
Definitions
To stay distant or uninvolved, often in a way that suggests indifference or a lack of interest in others or a situation.
Words
remain

verb
оставаться
aloof

adjective
отстранённым