adaxial

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. On the side that is towards the axis or central line, usually on the upper side. not-comparable
    — […]it has been transformed, except in a few taxa where lobules are always explanate, into a galeate water-sac, which is formed wholly from the lobule, with the external surface from the adaxial leaf surface.
  2. adjacent to the axis, or in vertebrates the notochord. not-comparable
    — In zebrafish, the adaxial cells are precursors to the embryonic slow muscle fibers.

词汇关系

反义词
abaxial
衍生词
adaxialize adaxially

词源

Etymology tree
Proto-Indo-European *h₂éd
Proto-Italic *ad
Proto-Italic *ad-
Latin ad-bor.
English ad-
Proto-Indo-European *h₂eǵ-?
Proto-Indo-European *-os
Proto-Indo-European *h₂eḱs-der.
Proto-Italic *aksis
Latin axisbor.
English axis
Proto-Indo-European *h₂el-der.?
Proto-Italic *-ālis
Latin -ālisbor.
Old French -albor.
▲
Latin -ālis
Old French -elbor.
▲
Latin -ālisbor.
Middle English -al
English -al
English axial
English adaxial
From ad- + axial.
0 次浏览 数据来源: Wiktionary