to practice and improve until becoming very skilled
অত্যন্ত দক্ষ হওয়া পর্যন্ত চর্চা ও উন্নতি করা
"She is working toward mastery in public speaking."
"সে পাবলিক স্পিকিং-এ পারদর্শী হতে কঠোর পরিশ্রম করছে।"
to arrive later than expected
to move in the direction of something
to remain physically or emotionally close to someone in need
to make yourself or someone feel happier or more positive
to share thoughts and feelings with people from other cultur...
to continue doing something despite difficulties