to use the experience of past errors to improve future behavior
ভুল থেকে শিক্ষা নিয়ে ভবিষ্যতে উন্নতি করা
"Everyone makes errors, but wise people learn from their mistakes."
"সবাই ভুল করে, কিন্তু জ্ঞানীরা সেই ভুল থেকে শিক্ষা নেন।"
to join something that is already popular or successful
a summary or concise statement of an argument or case
later than planned or expected
to move gently onto something
to wash something quickly with water
a person with no prior knowledge or experience