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单词
primary root
释义
WordReference Random House Unabridged Dictionary of American English © 2024
pri
′
mary root
′
,
[
Bot.
]
Plant Biology
the first root produced by a germinating seed, developing from the radicle of the embryo.
1885–90
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-blastic
blasting gelatin
blasting powder
blast lamp
blasto-
blastocoel
blastocoelic
blastocyst
blastoderm
blastodermatic
blastodermic
blastodisk
blastoff
blastogenesis
blastoma
blastomere
blastomycete
blastomycosis
blastopore
blastosphere
blastospore
blastostylar
blastostyle
blastula
blastular
英语词典包含188688条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。
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更新时间:2026/9/29 14:48:42