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单词 prechordate
释义

prechordate

/priːˈkɔːdeɪt/
Zoology
noun
An animal considered to represent an evolutionary stage ancestral to the chordates.
adjective
That is an evolutionary ancestor of the chordates; occurring or originating prior to the evolution of the chordates.

Origin

1920s. From pre- + chordate.

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更新时间:2025/1/11 9:47:13