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单词 cotyledon
释义
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cotyledonnoun [ C ]

uk/ˌkɒt.ɪˈliː.dən/us/ˌkɑː.t̬əˈliː.dən/specialized

a type of leaf that is part of the developing plant inside a seed and either stores food or grows from the seed to produce food

Thesaurus: synonyms and related words

Parts of plants

  • aerial root
  • bud
  • cambium
  • cane
  • clove
  • corm
  • fig leaf
  • frond
  • lamina
  • leafless
  • meristem
  • micropyle
  • nectary
  • organ
  • rootstock
  • testa
  • the treetops
  • trunk
  • twig
  • veined

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Examples from literature

  • A few plants that bear cones like the pines have several cotyledons. 
  • After roasting, the shell is brittle and quite free from the cotyledons or kernel. 
  • Skin the peas in question, separate the cotyledons, and break them up as may be necessary. 
  • The ants enjoyed the sprouting cotyledons of all but one. 
  • Within the cotyledon will be found a little growing shoot pointed toward the top of the kernel. 

cotyledonnoun [ C ]

/ˌkɑt·əlˈi·dən/

biology a type of leaf that is part of the developing plant inside a seed and that either stores food or grows from the seed to produce food

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更新时间:2024/9/22 1:59:51