Online Google Dictionary

ablative 中文解釋 wordnet sense Collocation Usage Collins Definition
Adjective
/ˈablətiv/,
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Relating to or denoting a case (esp. in Latin) of nouns and pronouns (and words in grammatical agreement with them) indicating separation or an agent, instrument, or location,
  1. Relating to or denoting a case (esp. in Latin) of nouns and pronouns (and words in grammatical agreement with them) indicating separation or an agent, instrument, or location

  2. (of surgical treatment) Involving ablation

  3. Of, relating to, or subject to ablation through melting or evaporation
    • - the spacecraft's ablative heat shield
Noun
  1. A word in the ablative case

  2. The ablative case

  1. relating to the ablative case
  2. the case indicating the agent in passive sentences or the instrument or manner or place of the action described by the verb
  3. tending to ablate; i.e. to be removed or vaporized at very high temperature; "ablative material on a rocket cone"
  4. In linguistics, ablative case (abbreviated) is a name given to cases in various languages whose common characteristic is that they mark motion away from something, though the details in each language may differ. ...
  5. The ablative case; Taking away or removing; Applied to one of the cases of the noun in some languages, the fundamental meaning of the case being removal, separation, or taking away; Sacrificial, wearing away or being destroyed in order to protect the underlying, as in ablative paints used ...
  6. (ablatively) In an ablative manner
  7. Materials that provide fire resistance by gradually eroding to the flame front at a known or predictable rate.
  8. Able to be eroded or flaked away. An ablative heat shield is one in which the shield material itself vaporizes and takes the heat away with it as it goes. The Apollo command module used an ablative heat shield made of a resinous material held in an aluminum honeycomb.
  9. removal , separation or cutting of a structure
  10. marking the point of origin (John came home from work)
  11. When in reference to cosmetic lasers, ablative lasers remove the outermost layer of skin during treatment.
  12. a taking or wearing away; grammatically, it implies motion away from something. [p. 470]
  13. lasers, which are used to smooth wrinkles and acne scarring, wound the skin to some degree, causing a variable amount of crusting, scabbing, and redness. ...
  14. Ablative lasers were the first type of laser to be used in laser resurfacing. They vaporize the top layer of your skin, physically removing (destroying) any skin damage you want to treat and allowing healthy skin to grow back. ...
  15. Unalterable data. See Ablate.
  16. to remove by cutting.
  17. semanticcasethatmarksalocationfromwhichmotionoriginates
  18. h9 a)fairetikh& ptw~sij (L&S)