define pith - EAS

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  1. Từ điển

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    pith
    [pɪθ]
    DANH TỪ
    pith (danh từ)
    1. the spongy white tissue lining the rind of oranges, lemons, and other citrus fruits.
      • botany
        the spongy cellular tissue in the stems and branches of many higher plants.
      • archaic
        spinal marrow.
    2. the essence of something.
      "a book that he believed contained the pith of all his work"
      từ đồng nghĩa:
      essence · essential part · main point · fundamental point ·
      heart · substance · heart of the matter · nub · core · quintessence · point · crux · gist · salient point · focal point · nucleus · meat · kernel · marrow · burden
    3. vigour and conciseness of expression.
      "he writes with a combination of pith and exactitude"
    ĐỘNG TỪ
    pith (động từ) · piths (thời hiện tại ngôi thứ ba) · pithed (thì quá khứ) · pithed (quá khứ phân từ) · pithing (hiện tại phân từ)
    1. remove the pith from.
      "peel and pith the oranges"
    2. pierce or sever the spinal cord of (an animal) so as to kill or immobilize it.
    GỐC
    Old English pitha, of West Germanic origin.
  2. Vocabulary quiz
  3. Pith Definition & Meaning - Merriam-Webster

    https://www.merriam-webster.com/dictionary/pith

    The meaning of PITH is a usually continuous central strand of spongy tissue in the stems of most vascular plants that probably functions chiefly in storage. How to use pith in a sentence.

  4. Pith - definition of pith by The Free Dictionary

    https://www.thefreedictionary.com/pith

    pith. (pĭth) The soft, spongy tissue in the center of the stems of most flowering plants. Composed of parenchyma cells, the pith is gradually compressed by the inward growth of the vascular tissue known as xylem. As the plant grows older, the pith dries out and often disintegrates, leaving the stem hollow.

  5. Pith Definition & Meaning | Dictionary.com

    https://www.dictionary.com/browse/pith

    Pith definition, the soft, spongy central cylinder of parenchymatous tissue in the stems of dicotyledonous plants. See more.

  6. What is Pith? - Definition from Maximum Yield

    https://www.maximumyield.com/definition/1761

    19/11/2021 · Pith is the tissue that is located in a plant’s stem and roots. It is soft and spongy. New pith growth appears white but as it matures it usually turns brown. The pith functions by transporting nutrients throughout the plant and storing nutrients within its cells. It is made up of distinctive parenchyma cells.

    • Thời gian đọc ước tính: 1 phút
    • Pith - Wikipedia

      https://en.wikipedia.org/wiki/Pith

      Pith, or medulla, is a tissue in the stems of vascular plants. Pith is composed of soft, spongy parenchyma cells, which in some cases can store starch. In eudicotyledons, pith is located in the center of the stem. In monocotyledons, it extends also into flowering stems and roots. The pith is encircled by a ring of xylem; the xylem, in turn, is encircled by a ring of phloem.

      Wikipedia · Nội dung trong CC-BY-SA giấy phép


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