单词	dorsal lip
释义	dorsal lip noun : the margin of the fold of blastula wall that delineates the dorsal limit of the blastopore, constitutes the primary organizer, and forms the point of origin of chordamesoderm Word History First Known Use 1924, in the meaning defined above Medical Definition dorsal lip noun : the margin of the fold of blastula wall that delineates the dorsal limit of the blastopore, constitutes the primary organizer, and forms the point of origin of chordamesoderm
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