To cover or seal with a lid.
ढक्कन लगाना
English Usage: The scientist operculated the petri dish to prevent contamination.
Hindi Usage: वैज्ञानिक ने पेट्री डिश को संदूषण से रोकने के लिए ढक्कन लगाया।
to cover or seal something with a lid
English Usage: Please lid the jar tightly to keep the contents fresh.
Hindi Usage: कृपया जार को ढक्कन से अच्छी तरह ढक दें ताकि सामग्री ताजा बनी रहे।
dhakkan lagana, dhakkann lagana, dhakkana lagana, dhakan lagana