nervure

名词 n.
中文释义
英 /ˈnəːvj(ʊ)ə/   

英文释义

名词 n.
  1. A vein in the wing of an insect.
  2. Any of the veins that form the branching framework of conducting and supporting tissues in a leaf or other plant organ. archaic
  3. One of the ribs in a groined vault; a projecting moulding.

词形变化

nervures plural

词汇关系

衍生词
nervule nervuration

词源

Etymology tree
Latin nervus
Old French nerf
Middle French nerf
French nerf
Proto-Indo-European *-tew-?
Proto-Indo-European *-r-eh₂?
Latin -(ā)tūram
Old French -(ë)ure
French -ure
French nervurebor.
English nervure
Borrowed from French nervure.
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