a criminal case that has not been solved for a long time
দীর্ঘদিন ধরে অমীমাংসিত অপরাধ মামলা
"The detective reopened a cold case from 1999."
"গোয়েন্দা ১৯৯৯ সালের একটি পুরনো মামলা পুনরায় খোলেন।"
naturally designed to acquire knowledge or skills
to adjust to new conditions or circumstances
Wait until a situation becomes calm and clear.
doing something one is good at or enjoys
to have complete control or influence over someone
appearing in a cinema film