词条„primitive mouth“在英语 » 德语中的译文

blastopore [ˈblæstəʊpɔː], primitive mouth 名词

blastopore

Blastopore

blastopore

Urmund

单语范例（未经PONS编辑处理）

英语

They develop bilaterally from epithelial buds in the sulcus surrounding the sublingual folds on the floor of the primitive mouth.

en.wikipedia.org

In vertebrate early development, an "organizer" forms in the region of the primitive mouth (the blastopore) of the embryo.

phys.org