extension

名词 n.
中文释义

英文释义

名词 n.
  1. The act of extending; a stretching out; enlargement in length, breadth, or time; an increase. countable,uncountable
    — Next month the house is undergoing an extension.
  2. The state of being extended. countable,uncountable
    — For station is properly no rest, but one kind of motion, relating unto that which physicians (from Galen) do name extensive or tonical; that is, an extension of the muscles and organs of motion, maintaining the body at length, or in its proper figure.
  3. That property of a body by which it occupies a portion of space (or time, e.g. "spatiotemporal extension"). countable,uncountable
  4. A short exact sequence 1→H→E→G→1, or the group E therein. countable,uncountable
  5. A short exact sequence 0→B→E→A→0, or the object E therein. countable,uncountable
  6. A part of a building that has been added onto the original. countable,uncountable
  7. An outgrowth; a part of something that extends its capabilities. countable,uncountable
    — Parents who treat their children as an extension of themselves
  8. Capacity of a concept or general term to include a greater or smaller number of objects; — correlative of intension. countable,uncountable
    — Perversely, we love John Wick himself. That lethal, bereaved assassin is a good bad guy for our times, the natural extension of Tony Soprano, Walter White and all the other heroic antiheroes the culture has embraced.
  9. Semantic widening, broadening of meaning. countable,uncountable
  10. A written engagement on the part of a creditor, allowing a debtor further time to pay a debt. countable,uncountable
  11. The operation of stretching a broken bone so as to bring the fragments into the same straight line. countable,uncountable
  12. An exercise in which an arm or leg is straightened against resistance. countable,uncountable
  13. A simple offensive action, consisting of extending the weapon arm forward. countable,uncountable
  14. A numerical code used to indicate a specific telephone in a telecommunication network. countable,uncountable
  15. Ellipsis of file extension. abbreviation,alt-of,countable,ellipsis,uncountable
    — Files with the .txt extension usually contain text.
  16. An optional software component that adds functionality to an application. countable,uncountable
    — Near-synonym: plugin
  17. The set of tuples of values that, used as arguments, satisfy the predicate. countable,uncountable
  18. A kind of derivative morpheme applied to verbs in Bantu languages. countable,uncountable
  19. The ideal in the codomain generated by the image of the given ideal under the given homomorphism. countable,uncountable
  20. University programs that are targeted at the broader (usually adults) community whose participants are not full-time enrolled students. countable,uncountable
  21. Clipping of hair extension, nail extension, or eyelash extension. abbreviation,alt-of,clipping,countable,in-plural

词形变化

extensions plural

词汇关系

近义词
denotation
反义词
shortening limitation curl
衍生词
agricultural extension algebraic extension back extension Buck's extension by extension coextension conservative extension convergent extension counterextension curb extension demarc extension extensional extension block extension cable extension cord extension field extensionist extension ladder extension lead extensionless extension reel Extension Scout extension table extensograph field extension file extension filename extension flexoextension flextension Galois extension hair extension horizontal extension hyperextension inextension Kan extension leg extension life extension metaphorical extension nonextension normal extension over-extension overextension penis extension postextension prototype extension separable extension simple extension superextension tiller extension triceps extension underextension under-extension university extension university extensional
相关词
extend extense extent intension comprehension flexion

词源

From Middle English extensioun, from Old French estension, from Latin extensiō, extensiōnem.
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