periblast翻譯，periblast的意思，periblast同義詞，periblast的反義詞，periblast短語詞匯

詞語：periblast

periblast的解釋

periblast['periblæst]n. 【生物學】表胎層【生物學】胚周區；胚周層有核胞漿層

periblast的意思

periblast 胚周區;表胚層;表胎層;胚周層;

periblast的參考例句

1.periblast A layer of tissue between the yolk and cells of blastoderm which is observed as a thin border around blastula. 圍胚層在卵黃與眙盤細胞之間的組織層，被觀察到是一個圍住囊胚的細緣。