to gain strength and confidence through past experiences
অতীত অভিজ্ঞতা থেকে সাহস ও আত্মবিশ্বাস অর্জন করা।
"She learned to draw courage from experience instead of fearing failure."
"সে ব্যর্থতাকে ভয় না পেয়ে অভিজ্ঞতা থেকে সাহস নিতে শিখেছে।"
to connect someone on the phone
to make conscious efforts to improve your personality, habit...
to prepare the terms of a trade deal
to become more willing to accept or consider new ideas, cult...
to stop being emotionally guarded
to use something in small or limited amounts