কন্টেন্টে যান
inoh

catalyst

/ˈkætəlɪst/ · /ˈkæt.ɪ.lɪst/

অর্থ ১

A substance that speeds up a chemical reaction.

“The scientist added a catalyst to speed the reaction.”
My Deck-এ যোগ করুন
catalyst-এর ইলাস্ট্রেশন: A substance that speeds up a chemical reaction.

অর্থ ২

something that causes an event to happen

“The new policy acted as a catalyst for change.”
My Deck-এ যোগ করুন
catalyst-এর ইলাস্ট্রেশন: something that causes an event to happen