英语词汇“septum secundum”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	septum secundum
释义	DictionarySeeseptum septum secundum septum secundum [′sep·təm si′kən·dəm] (embryology) The second incomplete interatrial septum of the embryo, containing the foramen ovale; it develops to the right of the septum primum and fuses with it to form the adult interatrial septum. septum secundum sep·tum se·cun·'dum the second of two major septal structures involved in the partitioning of the atrium, developing later than the septum primum and located to the right of it; like the septum primum, it is crescentic, but its tips are directed toward the sinus venosus, and it is more heavily muscular; it remains an incomplete partition until after birth, with its unclosed area constituting the foramen ovale.
随便看	your elders and betters you're making that up you're never too old to learn youre never too old to learn you're not alone you're not bothered you're not going to bite you're not going to eat you're not going to thank you're not joking you're nuts you're on you're on! you're on deck you're on drugs aren't you you're only as old as you feel you're only young once you're on your own you're out of your mind! you're pulling my leg you're seeing things you're so fine you're so funny you're so gay you're so rude

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septum secundum