英语词汇“placental barrier”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	placental barrier
释义	placental barrier noun : a semipermeable membrane made up of placental tissues and limiting the character and amount of material exchanged between mother and fetus
随便看	iodation iodhydrin iodic iodic iodic acid iodic anhydride iodide iodide iodimetry iodin iodinate iodinated iodinated casein iodination iodine iodine iodine 131 iodine bush iodine number iodine pentoxide iodine value iodine weed iodinophil iodinophile iodinophilic

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