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单词 dipteraceous
释义

dipteraceousadj.

Etymology: < modern Botanical Latin Dipterāceae, < Dipter- contracted < Dipterocarpus generic name ( < δίπτερος two-winged + καρπός fruit): see -aceous suffix.Previous versions of the OED give the stress as: dipteˈraceous.
Botany.
Of or belonging to the family Dipteraceæ ( Dipterocarpeæ): see dipterocarp n.
ΚΠ
1849 B. H. Smart Walker's Pronouncing Dict. (ed. 3) Suppl. Dipteraceous, epithet of an order of arborescent exogens, found only in India and the Indian Archipelago, which includes the camphor tree; an order chiefly marked by the enlarged, foliaceous, unequal segments of the calyx investing the fruit.

Derivatives

dipterad n. a plant of this family.
ΚΠ
1866 J. Lindley & T. Moore Treasury Bot. I. 415/2 Dipteraceæ (Dipterocarpeæ, Dipterads), a natural order of thalamifloral dicotyledons or Exogens..containing large trees with resinous juice.
This entry has not yet been fully updated (first published 1896; most recently modified version published online March 2022).
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adj.1849
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更新时间:2024/12/24 20:44:39