- protective leaf
- полигр• предпазен лист
English-Bulgarian polytechnical dictionary . 2013.
protective leaf
Look at other dictionaries:
leaf — I (New American Roget s College Thesaurus) n. frond, blade; lamina, sheet, flake; sheet, page. See vegetable, layer. II (Roget s IV) n. 1. [The leafy organ of a plant] Syn. leaflet, needle, bract, petiole, blade, frond, stalk, stipule, scale,… … English dictionary for students
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primary protective layer — noun : a layer developed within the separation layer in leaves of deciduous plants at the time of leaf fall that protects the exposed cells from desiccation and infection until the periderm forms … Useful english dictionary
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bract — Leaf like structure subtending an axillary bud or shoot, usually with a protective function; occasionally misapplied to cycad cataphylls … Expanded glossary of Cycad terms
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lepidopteran — /lep i dop teuhr euhn/, adj. 1. lepidopterous. n. 2. a lepidopterous insect. [1850 55; LEPIDOPTER(A) + AN] * * * Any of the more than 100,000 species constituting the order Lepidoptera (Greek: scaly wing ): butterflies, moths, and skippers. The… … Universalium
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