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胚层
释义
胚层
Encyclopedia
理学
胚层(动物)
释
germ layer
胚层(动物)
早期胚胎中的叶状构造,是受精后最早的细胞分化和胚胎分区的结果。
Biology
embryonic layer; germ layer
胚层
随便看
planetary telescope
planetary temperature
planetary theory
PLAnetary Transits and Oscillations of stars
planetary wind
planetary wind system
planet drilling
Planet Earth
planetesimal
planetesimal accretion
planetesimal hypothesis
planetesimal theory
planet-fall
planet formation
planet-landing
planet-like body
planet-mass companion
planet-mass object
planet migration
planetocentric celestial sphere
planetocentric coordinate
planetocentric latitude
planetocentric longitude
Planet of Snail
planetographic celestial sphere
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