choripetalous

形容词 adj.
中文释义

英文释义

形容词 adj.
  1. Having separate, unconnected petals; polypetalous. not-comparable
    — In dicotyledons that do not form a calyx, like the buttercups, the corollas are always choripetalous.

词源

From Ancient Greek χωρίς (khōrís, “separately”) + petalous.
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