preserving

US /prɪˈzɝː.vɪŋ/

UK /prɪˈzɝː.vɪŋ/

1.

bảo quản

maintain (something) in its original or existing state.

:

•

all records of the past were zealously preserved

:

conserve protect maintain take care of look after save safeguard keep

:

damage neglect

:

preservation preserve preservative