to hide the truth about something
কোনো কিছুর সত্য লুকানো
"They tried to cover up the mistake."
"তারা ভুলটা ঢাকার চেষ্টা করেছিল।"
The more you practice, the better you become.
to help someone recover from illness
to take responsibility for doing something important
to speak or act without thinking carefully
to introduce something that significantly alters an industry...
to finish something officially