ellipsoidal

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Alternative form of ellipsoid. alt-of,alternative,not-comparable
  2. Of or pertaining to an ellipsoid. not-comparable

词汇关系

衍生词
ellipsoidal calculus ellipsoidal coordinate ellipsoidal harmonic ellipsoidally hemiellipsoidal hyperellipsoidal nonellipsoidal subellipsoidal

词源

Etymology tree
English ellipse
Ancient Greek -ο- (-o-)der.
Latin -o-
Proto-Indo-European *weyd-
Proto-Indo-European *-os
Proto-Indo-European *wéydos
Proto-Hellenic *wéidos
Ancient Greek εἶδος (eîdos)
Proto-Indo-European *-os
Proto-Indo-European *-ēs
Ancient Greek -ης (-ēs)
Ancient Greek -ειδής (-eidḗs)
Latin -oīdēslbor.
English -oid
English ellipsoid
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 ellipsoidal
From ellipsoid + -al.
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