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单词
morphogen
释义
morphogen
Encyclopedia
理学
形态发生素
释
morphogen
形态发生素
在形态发生过程中以连续的浓度梯度分布,决定早期胚胎或组织器官细胞分化命运的可扩散物质。形态发生素可以是化学分子,如:视黄酸(Retinoic acid),也可以是转录因子。
Biology
morphogen
形态发生素;成形素
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road traffic sign
road traffic signal controller
road traffic signals
road traffic system
road transit online ticketing
road transportation development
road transportation employee
road transportation for bulky cargo
road transportation of dangerous goods
road transportation of open pit
road transportation operation permit
road transportation safety
road transport organization and management
road transport volume
roadworthiness certificate of motor vehicle
roak
Roald Amundsen
Roald Hoffmann
roaming
Roaming along the Pond
roaming reaction
Roamnce at the Turning of Five Dynasties and Northern Song
Roar, China
Roar Chinese
roaring
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