“原始体腔”的概念、定义、翻译、参考文献-科学参考

单词	原始体腔
释义	原始体腔 Encyclopedia 医学人体胚胎学释 primitive body cavity原始体腔来自中胚层，由相互连通的3个部分组成的结构。包括1个围心腔、1对体腔管和1个初级腹膜腔。
随便看	contraction operator contraction phase contraction principle contraction relation contraction semigroup contraction theorem contractive contractive coefficient contractive factor contractive linear operator contractive mapping contractive-mapping principle contractive operator contractive operator-valued function contractive semi-group contractive semigroup contractivity contract law Contract Law of the People's Republic of China contract learning contract management of water conservancy project contract management system contract of charter party contract of novation contract of towage by sea

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