to earn a large profit quickly
দ্রুত বড় লাভ করা
"They made a killing with their new tech product."
"তারা তাদের নতুন প্রযুক্তি পণ্যটি দিয়ে প্রচুর লাভ করেছে।"
to express gratitude or recognition
to be extremely jealous or angry with someone
to depend on someone for support
information given to a journalist that cannot be attributed...
to become familiar or friendly with someone
something that is still being developed or improved