1.
fossil gymnospermous plants of the Carboniferous.
石炭纪的裸子植物化石。
2.
Gymnosperm A general term for any seed plant except the angiosperms, characterized by bearing naked seeds.
裸子植物：被子植物以外的种子植物统称裸子植物，以种子裸露为特征。
3.
Addenda on seed plants of Qinling Mountains--Gymnospermae and Monocotyledonae of Angiospermae
秦岭种子植物补遗——裸子植物门和被子植物门的单子叶植物
4.
plants of the class Gymnospermae having seeds not enclosed in an ovary.
种子不为子房所包被的裸子植物门。
5.
On the Gumnospermae Flora and the Main Point Protected Species of Sanqingshan Mt.;
三清山裸子植物区系及重点保护物种
6.
green plant having a vascular system: ferns, gymnosperms, angiosperms.
有脉管系统的绿色植物：蕨类植物，裸子植物，被子植物。
7.
gymnosperms with simple persistent needlelike or scalelike leaves.
裸子植物带有细小坚韧针状或鳞状叶。
8.
a family of fossil gymnospermous plants of the Carboniferous.
石炭纪裸子植物化石的一科。
9.
any gymnospermous tree or shrub bearing cones.
任何带有锥形球果的裸子植物。
10.
The Design and the Programming of Gymnospermae Web Site
《裸子植物网上教程》的构思与研制
11.
Comparative Studies on Anatomic Structures of Four Species of Gymnosperm Growing in Different Habitat;
不同生境四种裸子植物比较解剖研究
12.
Antherozoid (spermatozoid) The male gamete of algae, some gymnosperms, and the non-seed-bearing plants.
游动精子：藻类，某些裸子植物和没有种子形成的植物中的雄性配子。
13.
The female gametophyte is reduced, but larger than in angiosperms; it is not autotrophic.
裸子植物的雌配子体简化，但较被子植物体的体积大，不能自养。
14.
Most angiosperm ovules possess two integuments, while gymnosperms usually have only one.
大多数被子植物的胚珠有两层珠被，而裸子植物通常只有一层。
15.
fossil gymnospermous trees or climbing plants from the Devonian: seed ferns.
裸子植物化石树或攀缘植物，起源于泥盆纪；种子蕨。
16.
any of various gymnospermous trees having yellow wood.
具有黄色木质的裸子植物树木的任何一种。
17.
STUDIES ON POLLEN MORPHOLOGY OF 9 SPECIES OF GYMNOSPERMAE FROM SHANXI
山西产9种裸子植物花粉扫描电镜的观察
18.
Adaptive Evolution in the PHY-PAS1 Domain of PHYP in Gymnosperms
裸子植物中光敏色素PHY-PAS1结构域的适应性进化