paberist nelinurkne ümbris hrl lähetatava kirja tarvis, see koos kirjaga (vm saadetavaga)
the envelope which encloses the seed except for a tiny pore, the micropyle, katteseemnetaimede seemnealgme kest, enveloppe protectrice d'un ovule ou d'une graine
a part providing protection of equipment against certain external influences and, in any direction, protection against direct contact, containment of apparatus to prevent damage in handling or operation
enveloppe 2 . EKI terminibaas Esterm. Eesti Keele Instituut, Sõnaveeb 2026. https://sonaveeb.ee/search/unif//esterm/enveloppe/2/fra (19.06.2026)
