a peaceful time before trouble begins
বিপদ শুরু হওয়ার আগের শান্ত সময়
"The classroom was silent, like the calm before the storm."
"ক্লাসরুম ছিল নিস্তব্ধ, যেন ঝড়ের আগে শান্তি।"
a place where authority or control is exercised
to follow someone’s example or career path
successful because of luck, not intelligence
to make significant progress or improvements
something of very high quality or luxurious
a sudden brilliant idea or solution