密封 みっぷう noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb 密封みっぷう Noun Irregular Transitive English JMdict (multilingual) 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb sealing hermetically;sealing (up) 漢字 kanji used 密 secrecy, density (pop) 11画 封 seal, closing 9画
密封みっぷう Noun Irregular Transitive English JMdict (multilingual) 1 noun (common) (futsuumeishi) noun or participle which takes the aux. verb suru transitive verb sealing hermetically;sealing (up)