en yolk sac (n)
― RelatedTo ⟶
Weight: 1.0
en sac Source: English Wiktionary
en yolk sac (n)
― RelatedTo ⟶
Weight: 1.0
en membranous Source: English Wiktionary
en yolk sac (n)
― RelatedTo ⟶
Weight: 1.0
en nourishment Source: English Wiktionary
en yolk sac (n)
― RelatedTo ⟶
Weight: 1.0
en embryo Source: English Wiktionary