to do someone’s job temporarily
অন্য কারও কাজ অস্থায়ীভাবে করা
"I had to fill in for my colleague while he was on leave."
"সহকর্মী ছুটিতে থাকাকালে আমাকে তার কাজ করতে হয়েছিল।"
to pretend to agree or cooperate with something
to move data or systems from one environment to another
to publicly ask people to come together for a common cause
to reduce the number of errors you make
to start working smoothly after some time or preparation
to remove negative thoughts or influences from your mind