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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
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value of a matrix game
value of an argument
value of an arithmetic function
value of an error
value of an estimator
value of an expression
value of an infinite product
value of a parameter
value of a polynomial
value of a problem
value of aquatic products
value of a term
value of a variable
value of controlling interest
value of division
value of educational policy
value of environmental loss
value of expectation
value of fisheries
value of knowledge
value of law
value of life
value of mining right
value of order 1
value of order k
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