hermetic
Definition
Sealed airtight to prevent leakage or contamination; also refers to something obscure or mystical.
বাংলা পরিষ্কার বা অতিমিক্ষেপী বস্তু
Example
"The container was kept under a hermetic seal to preserve its contents."
Sealed airtight to prevent leakage or contamination; also refers to something obscure or mystical.
বাংলা পরিষ্কার বা অতিমিক্ষেপী বস্তু
"The container was kept under a hermetic seal to preserve its contents."