to work extremely hard
অত্যন্ত কঠোর পরিশ্রম করা
"He worked his fingers to the bone to build his business."
"সে তার ব্যবসা গড়ে তুলতে অমানুষিক পরিশ্রম করেছে।"
To try to achieve something with confidence.
to become very successful or famous
to show signs of being creative or imaginative
good times follow bad times
to end a situation in which progress is not possible
a report confirming good health