ectental
基本解释
[医] 外[及]内胚层的
英文释义
a. Relating to, or connected with, the two primitive germ
layers, the ectoderm and ectoderm; as, the "ectental line" or line of
juncture of the two layers in the segmentation of the ovum.
上一个单词：ectendotrophic
下一个单词：ectental line