他们受来自母体抗体特殊物质的保护。
They are protected by special substances, called antibodies, which they get from their mother.
AFE后母体循环中可观察到什么物质？
What materials are seen in the maternal circulation following an AFE?
噻吩是一种很普通的物质，它可以作为合成各种氨基酸的母体。
Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids.
吩是一种很普通的物质，它可以作为合成各种氨基酸的母体。
Thiophene, a highly common substance, serves as a versatile precursor to a variety of amino acids.
胚乳介导营养物质从母体到胚的转运过程，是开花植物中发生印迹的重要部位。
The endosperm, a seed tissue that mediates the transfer of nutrients from the maternal parent to the embryo, is an important site of imprinting in flowering plants.
胚乳介导营养物质从母体到胚的转运过程，是开花植物中发生印迹的重要部位。胚乳的发育异常会导致胚的败育。
The endosperm, a seed tissue that mediates the transfer of nutrients from the maternal parent to the embryo, is an important site of imprinting in flowering plants.
胚乳介导营养物质从母体到胚的转运过程，是开花植物中发生印迹的重要部位。胚乳的发育异常会导致胚的败育。
The endosperm, a seed tissue that mediates the transfer of nutrients from the maternal parent to the embryo, is an important site of imprinting in flowering plants.
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