A level of quality or attainment.

मानक

English Usage: The restaurant is known for its high standards of cleanliness.

Hindi Usage: रेस्तरां अपनी उच्च मानक सफाई के लिए जाना जाता है।

To get back something that was lost.

पुनः प्राप्‍त करना

English Usage: She worked hard to regain her strength after the illness.

Hindi Usage: उसने बीमारी के बाद अपनी शक्ति को पुनः प्राप्‍त करने के लिए मेहनत की।