| 释义 |
Gymnospermophyta
基本英英近义反义
n.裸子植物门¹⁰⁰
Noun:
plants having naked seeds not enclosed in an ovary; in some systems considered a class Gymnospermae and in others a division Gymnospermophyta; comprises three subdivisions or classes: Cycadophytina class Cycadopsida and Gnetophytina class Gnetopsida and Coniferophytina class Coniferopsida; in some classifications the Coniferophytina are divided into three groups: Pinophytina class Pinopsida and Ginkgophytina class Ginkgopsida and Taxophytina class Taxopsida近义词 Gymnospermae裸子植物门,裸子植物亚门… |