something or someone that is difficult to understand
যাকে বা যেটিকে বোঝা কঠিন।
"He’s a closed book when it comes to his personal life."
"তার ব্যক্তিগত জীবন সম্পর্কে সে একেবারে রহস্যময়।"
an achievement to be proud of
a formal greeting used when meeting someone for the first ti...
words and communication have more power than violence
to protect your calm and avoid stress or disturbance
strong belief can achieve great things
something that is intended to deceive or confuse