placodaladj.

Brit.

/pləˈkəʊdl/, U.S.

/pləˈkoʊd(ə)l/

Origin: Formed within English, by derivation. Etymons: placode n., -al suffix¹.

Etymology: < placode n. + -al suffix¹.

Embryology.

Of or relating to a placode or placodes.

ΚΠ

1908 Science 12 June 913/2 The direction of proliferation of the placodal cells is backward.

1944 Q. Rev. Biol. 19 202/1 The structure acquires autonomy only gradually, under the influence of several adjacent tissues. This may prove to be the case with other placodal structures as well.

2003 Developmental Biol. (Electronic ed.) 264 467 Embryonic endoderm destined to give rise to taste buds specifically attracts its innervation early in development, as placodal neurons send out axons.

This is a new entry (OED Third Edition, June 2006; most recently modified version published online March 2022).

单词	placodal
释义	placodaladj. Brit. /pləˈkəʊdl/, U.S. /pləˈkoʊd(ə)l/ Origin: Formed within English, by derivation. Etymons: placode n., -al suffix¹. Etymology: < placode n. + -al suffix¹. Embryology. Of or relating to a placode or placodes. ΚΠ 1908 Science 12 June 913/2 The direction of proliferation of the placodal cells is backward. 1944 Q. Rev. Biol. 19 202/1 The structure acquires autonomy only gradually, under the influence of several adjacent tissues. This may prove to be the case with other placodal structures as well. 2003 Developmental Biol. (Electronic ed.) 264 467 Embryonic endoderm destined to give rise to taste buds specifically attracts its innervation early in development, as placodal neurons send out axons. This is a new entry (OED Third Edition, June 2006; most recently modified version published online March 2022). < adj.1908
随便看	tastebud tastebuds tastebulb tastecell tastecentre tastecorpuscle tastecup tasted tastefibre tasteful tastefully tastefulness tastefulnesses tastegoblet tastehair tasteleader tasteless tastelessly tastelessness tastelessnesses tastemaker tastemakers tastemeter tasten tasteorgan