কন্টেন্টে যান
inoh

back up

/bax ʌp/

অর্থ ১

reverse direction of movement

“She had to back up the car to park.”
My Deck-এ যোগ করুন
back up-এর ইলাস্ট্রেশন: reverse direction of movement

অর্থ ২

To support or reinforce someone or something.

“He had to back up his claim with evidence.”
My Deck-এ যোগ করুন
back up-এর ইলাস্ট্রেশন: To support or reinforce someone or something.