词汇“placental barrier”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	placental barrier
释义	见:barrier: placental barrier
随便看	non-uniform velocity nonunion non-union closed shop nonunionism nonunionist nonunitary representation nonunity nonuple nonuplet nonuploid nonuploidy nonurban source nonus nonuse non-useful surface nonuser nonuse value nonutility non-vacuum electron beam welding nonvalent nonvalidation stamp nonvanishing non-vanishing matrix element non-vanishing vector non-variable cost

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