a person who is dangerously or foolishly creative or obsessed with experiments
एक व्यक्ति जो खतरनाक या मूर्खतापूर्ण रूप से रचनात्मक या प्रयोगों में जुनूनी होता है (ek vyakti jo khatarnaak ya moorkhtapoorvak roop se rachnatmak ya prayogon mein junooni hota hai)
"He looks like a mad scientist when he’s working in his lab all night."
"वह जब अपनी प्रयोगशाला में सारी रात काम करता है, तो वह एक मैड साइंटिस्ट की तरह लगता है।" (vah jab apni prayogshala mein saari raat kaam karta hai, to vah ek **mad scientist** ki tarah lagta hai)
used to introduce an opinion that may or may not be useful
disappointed but having learned from the experience
to use something as a resource
the most advanced or innovative part of something
to gradually work on something to achieve a result
to surrender or give up