天火字典

英英字典： chorion

chorion

(TTS Sound)

KK Pronunciation

〔 `korIˏɑn 〕

Pronunciation

〔 ˋkɒ:riɒn 〕

Overview of noun chorion

The noun chorion has 1 sense

chorion -- (the outermost membranous sac enclosing the embryo in higher vertebrates (reptiles, birds and mammals))

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