“birth canal”的概念、定义、翻译、参考文献-科学参考

单词	birth canal
释义	birth canal [`bǝrth kǝ`nal] ^ANATOMY The channel in mammals through which the fetus is expelled during parturition; consists of the cervix, vagina, and vulva.
随便看	calcium acrylate calcium arsenate calcium arsenite calcium bisulfite calcium-bomb process calcium bromide calcium carbide calcium carbonate calcium chlorate calcium chloride calcium chromate calcium cyanamide calcium cyanide calcium cyclamate calcium dihydrogen phosphate calcium fluoride calcium gluconate calcium hardness calcium hydride calcium hydrogen phosphate calcium hydroxide calcium hypochlorite calcium iodide calcium iodobehenate calcium lactate

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