Nantoka/보호막bohomak보호막 (bohomak) is a Korean word meaning “protective layer”.Meanings1protective layerPart of speechnounHanja保護膜Related words변호사lawyer간호사nurse보안security보관safekeeping보험insurance보호protection보장guarantee보전preservation보존preservation확보securing간호nursing보건preservation of healthStudy Korean with flashcards →