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单词 phytomer
释义

Definition of phytomer in English:

phytomer

noun ˈfʌɪtəmə
Botany
  • Each of the basic morphological units which is repeated to form the structure of a flowering plant; especially a part of a shoot comprising a leaf, node, axillary bud, and internode, which is the smallest unit capable of vegetative reproduction.

Origin

Late 19th century; earliest use found in Bulletin of the Torrey Botanical Club. From post-classical Latin phytomeron from phyto- + ancient Greek -μερής.

Definition of phytomer in US English:

phytomer

nounˈfʌɪtəmə
Botany
  • Each of the basic morphological units which is repeated to form the structure of a flowering plant; especially a part of a shoot comprising a leaf, node, axillary bud, and internode, which is the smallest unit capable of vegetative reproduction.

Origin

Late 19th century; earliest use found in Bulletin of the Torrey Botanical Club. From post-classical Latin phytomeron from phyto- + ancient Greek -μερής.

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更新时间:2025/1/15 3:49:04