to keep possession of something
mantener la posesión de algo (mantener la posesion de algo)
"Hold onto your receipts until the refund clears."
"Mantén tus recibos hasta que se aclare el reembolso." (Manten tus recibos hasta que se aclaren el reembolso.)
to leave a message or opinion on a social media post
to draw attention to something important
very excited and happy about many options or things
the most vulnerable part of a system or group
To be extremely curious and ask many questions.
an exceptionally smart system created by humans