round robin

短语

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发音

UK /ˌɹaʊnd ˈɹɒbɪn/
其它
US /ˌɹaʊn(d)ˈɹɑbən/

词形变化

round robins 复数

别名

round-robin

释义与例句

n.
  1. 1.

    Senses relating to something with a round shape, or which goes around.

    A document (usually containing a complaint or petition) originally with the signatures arranged in a circle, and later often alphabetically, to disguise the order of signing and to indicate that the signatories are collectively responsible for it.

    定语
  2. 2.

    Senses relating to something with a round shape, or which goes around.

    A letter which is reproduced and sent to several people; specifically, one containing personal news sent at a particular time of year, often Christmas; a circular letter.

    定语
  3. 3.

    Senses relating to something with a round shape, or which goes around.

    A letter or piece of writing which is circulated among members of a group, to which each person makes a contribution before sending it to another person; also, a packet of letters circulated regularly in a fixed order among a group (often family members), whereby each person replaces their previous contribution with a new letter, and then sends the packet to the next recipient.

    定语

    a round-robin novel

  4. 4.

    Senses relating to something with a round shape, or which goes around.

    A form of trading involving a packet of items which is circulated among members of a group, whereby each person take the items they want and replaces them with items of similar value, and then sends the packet to the next recipient.

    定语

    Stamp collectors sometimes exchange stamps with each other using a round-robin method.

  5. 5.

    Senses relating to something with a round shape, or which goes around.

    A long, often tedious, list or piece of writing; a laundry list, a litany.

    定语 比喻
  6. 6.

    Senses relating to something with a round shape, or which goes around.

    A method of making use of several similar subsystems, assigning tasks to each of them in turn (for example, sending data to a destination down several communication links in turn to achieve greater combined speed).

    定语 计算机 工程 数学
  7. 7.

    Senses relating to something with a round shape, or which goes around.

    A form of bet on the full set of possible combinations from a group of events, racehorses, teams, etc., such as the outcomes A and B, B and C, and A and C from a group consisting of A, B, and C.

    定语 游戏
  8. 8.

    Senses relating to something with a round shape, or which goes around.

    The MIDI technique of using different sampled versions of the same sound for successive notes, to avoid an unnaturally repetitive effect.

    定语 音乐
  9. 9.

    Senses relating to something with a round shape, or which goes around.

    A method of dividing loot among a party of players by having the game assign loot, or an enemy corpse to loot, to each player in turn.

    定语 游戏
  10. 10.

    Senses relating to something with a round shape, or which goes around.

    A small pancake.

    古体 定语
  11. 11.

    Senses relating to something with a round shape, or which goes around.

    A group activity in which the members take turns to perform an action.

    定语
  12. 12.

    Senses relating to something with a round shape, or which goes around.

    The part of a tournament in which every player or team competes against each of the others in turn.

    定语 体育
  13. 13.

    Senses relating to something with a round shape, or which goes around.

    The consecrated host used in the Eucharist.

    定语 贬义 宗教
  14. 14.

    Senses relating to something with a round shape, or which goes around.

    A small ruff worn around the neck.

    定语 商务 工程
  15. 15.

    Senses relating to something with a round shape, or which goes around.

    A rim attached to the end of an axle of a horse carriage to prevent dirt from obstructing the axle's rotation; also, a loop from which a component of a horse carriage (such as a pole or spring) is suspended.

    定语 废旧 交通
  16. 16.

    Senses relating to people, animals, or plants.

    Any of various marine fish of the genus Decapterus often called scads which have a body with an almost round cross section, especially the round scad (Decapterus punctatus); also, any of various other fish regarded as having a somewhat round shape.

    美国
  17. 17.

    Senses relating to people, animals, or plants.

    The fishing frog or sea devil (Lophius piscatorius), a species of monkfish.

    古体
  18. 18.

    Senses relating to people, animals, or plants.

    Any of various hedgerow plants with pink flowers, especially a red campion (Silene dioica).

    古体
  19. 19.

    Senses relating to people, animals, or plants.

    A chiefly derogatory nickname for a man.

    废旧
  20. 20.

    Senses relating to people, animals, or plants.

    A freshwater sunfish native to eastern North America, either the pumpkinseed (Lepomis gibbosus) or the redbreast sunfish (Lepomis auritus).

    加拿大 美国 废旧 罕用

词汇关系

词源

From round (adjective) + robin. Sense 1 (“senses relating to something with a round shape, or which goes around”) is connected with the word round, while sense 2 (“senses relating to people, animals, or plants”) is connected with some English regional senses of the word robin where it is used in the names of various fish and plants which are not related to the red-breasted bird. However, apart from the alliteration, it is not clear why the two words came to be linked together in compounds. It is possible that the term was first used to refer to sense 1.13.1 (“consecrated host”) which appears to be the earliest attested sense, and then extended to other senses either having the sense of round or robin. Alternatively, it has been suggested that the term is a corruption of French ruban rond (literally “round ribbon”), referring to the practice in 17th-century France of signing on ribbons which were then attached to petitions of grievances in a circular manner: see sense 1.1. However, this etymology does not explain the senses of the term unrelated to a signed document.

来源:wiktionary