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单词 graft
释义

graft

noun
/ɡrɑːft/
/ɡræft/
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  1. [countable] a piece cut from a living plant and fixed in a cut made in another plant, so that it grows there; the process or result of doing this
    • A healthy shoot should form a strong graft.
    Topics Plants and treesc2
  2. [countable] a piece of skin, bone, etc. removed from a living body and placed in another part of the body that has been damaged; the process or result of doing this
    • Linda had to undergo four skin grafts.
    • If the skin graft takes, surgeons will do another operation a few weeks later.
    Wordfinder
    • amputate
    • anaesthetic
    • graft
    • operation
    • procedure
    • scalpel
    • scrubs
    • stitch
    • surgery
    • transplant
    Topics Medicinec2
    Oxford Collocations Dictionaryadjective
    • bone
    • skin
    verb + graft
    • do
    • undergo
    graft + verb
    • take
    See full entry
  3. [uncountable] (British English, informal) hard work
    • Their success was the result of years of hard graft.
    Extra Examples
    • Most of the graft was done for them by their assistants.
    • Starting a new business involves a lot of hard graft.
    Oxford Collocations Dictionaryadjective
    • hard
    verb + graft
    • do
    See full entry
  4. [uncountable] (especially North American English) the use of illegal or unfair methods, especially bribery, to gain advantage in business, politics, etc.; money obtained in this way
    • He promised an end to graft and corruption in public life.
    Topics Crime and punishmentc2
  5. Word Originnoun senses 1 to 2 late Middle English graff, from Old French grafe, via Latin from Greek graphion ‘stylus, writing implement’ (with reference to the tapered tip of the scion), from graphein ‘write’. The final -t is typical of phonetic confusion between -f and -ft at the end of words; compare with tuft. noun sense 3 mid 19th cent.: perhaps related to the phrase spade's graft ‘the amount of earth that one stroke of a spade will move’, based on Old Norse grǫftr ‘digging’. noun sense 4 mid 19th cent.: of unknown origin.

graft

verb
/ɡrɑːft/
/ɡræft/
Verb Forms
present simple I / you / we / they graft
/ɡrɑːft/
/ɡræft/
he / she / it grafts
/ɡrɑːfts/
/ɡræfts/
past simple grafted
/ˈɡrɑːftɪd/
/ˈɡræftɪd/
past participle grafted
/ˈɡrɑːftɪd/
/ˈɡræftɪd/
-ing form grafting
/ˈɡrɑːftɪŋ/
/ˈɡræftɪŋ/
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  1. [transitive] graft something (onto/to/into something) | graft something (on) (from something) to take a piece of skin, bone, etc. from a living body and attach it to a damaged part
    • newly grafted tissue
    • New skin had to be grafted on from his back.
    Topics Medicinec2
  2. [transitive] graft something (onto something) to cut a piece from a living plant and attach it to another plant
  3. [transitive] graft something (onto something) to make one idea, system, etc. become part of another one
    • Old values are being grafted onto a new social class.
  4. [intransitive] (British English, informal) to work hard
    • She’s been grafting all day.
  5. Word Originverb senses 1 to 3 late Middle English graff, from Old French grafe, via Latin from Greek graphion ‘stylus, writing implement’ (with reference to the tapered tip of the scion), from graphein ‘write’. The final -t is typical of phonetic confusion between -f and -ft at the end of words; compare with tuft. verb sense 4 mid 19th cent.: perhaps related to the phrase spade's graft ‘the amount of earth that one stroke of a spade will move’, based on Old Norse grǫftr ‘digging’.
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更新时间:2025/2/5 1:02:29