Definition of placode in English:

placode

noun ˈplakəʊd

Embryology

A localized thickening of the ectoderm in a vertebrate embryo which contributes to the formation of a sensory organ, ganglion, feather or scale, etc.

Origin

Early 20th century; earliest use found in Science. From German Plakode from ancient Greek πλακώδης laminated, flaky from πλακ-, πλάξ flat plate + -ώδης.

Definition of placode in US English:

placode

nounˈplakəʊd

Embryology

A localized thickening of the ectoderm in a vertebrate embryo which contributes to the formation of a sensory organ, ganglion, feather or scale, etc.

Origin

Early 20th century; earliest use found in Science. From German Plakode from ancient Greek πλακώδης laminated, flaky from πλακ-, πλάξ flat plate + -ώδης.

单词	placode
释义	Definition of placode in English: placode noun ˈplakəʊd Embryology A localized thickening of the ectoderm in a vertebrate embryo which contributes to the formation of a sensory organ, ganglion, feather or scale, etc. Origin Early 20th century; earliest use found in Science. From German Plakode from ancient Greek πλακώδης laminated, flaky from πλακ-, πλάξ flat plate + -ώδης. Definition of placode in US English: placode nounˈplakəʊd Embryology A localized thickening of the ectoderm in a vertebrate embryo which contributes to the formation of a sensory organ, ganglion, feather or scale, etc. Origin Early 20th century; earliest use found in Science. From German Plakode from ancient Greek πλακώδης laminated, flaky from πλακ-, πλάξ flat plate + -ώδης.
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