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裸蕨植物
释义
裸蕨植物
Encyclopedia
理学
古植物学
释
psilophytes
裸蕨植物
原始的维管植物。因其轴裸露无叶、植物体细小,故名。
Biology
psilophytes
裸蕨植物
随便看
First National Games of China
First National Health Conference
First National Joint Performance of Modern Dramas
First National Joint Performance of Quyi Troupes
First National Organizational Work Conference of the CPC
First National Population Census
First National Symposium on Commemorative Museum Work
first nature and second nature
first Neuberg circle
first Neuberg point
first Neuberg triangle
first normal form
first normal form, 1NF
first normal stress difference
first number-class
first objects
first obstruction
first occurrence
first oocyte
first order
first-order
first-order aberration
first order and second order phase transitions of superconductor
first-order arithmetic
first-order characteristic model based adaptive control
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