free

CET-4 Oxf 3000 初中 FREQ #505 ★★★★★

a. 自由的, 享受政治权力的, 允许的, 免费的, 丰富的 vt. 释放, 解放, 使自由 adv. 自由地, 免费

发音

UK /fɹiː/
UK /fɹɪi̯/
US /fɹi/

词形变化

frees 复数 frees freed freeing frees 三单 freest freeth freeing 现在分词 freed 过去式 freed 过去分词 free-er freeer freeër free-est freeest freeëst freer 比较级 freer more free 比较级 freest 最高级 most free 最高级

别名

FPIC

教材释义与例句

名词

(Free)人名;(英)弗里

动词

使自由,解放;释放

to allow someone to leave prison or somewhere they have been kept as a prisoner

形容词

免费的;自由的,不受约束的;[化学] 游离的

something that is free does not cost you any money

副词

自由地;免费

释义与例句

n.
  1. 1.

    The usual means of restarting play after a foul is committed, where the non-offending team restarts from where the foul was committed.

  2. 2.

    Abbreviation of free kick.

    体育

    Whether deserved or not, the free gave Cresswell the chance to cover himself in glory with a shot on goal after the siren.

  3. 3.

    A free transfer.

    体育 游戏
  4. 4.

    Abbreviation of freestyle.

    非正式 体育

    The team won the 200 meters free relay.

v. B2 Oxf 3000
  1. 1.

    To make free; set at liberty; release.

    解放

    及物
  2. 2.

    To relinquish (previously allocated memory) to the system.

    及物 计算机 工程 数学
  3. 3.

    To rid of something that confines or oppresses.

    及物
adj. A1 Oxf 3000
  1. 1.

    Unconstrained.

    自由的

    He was given free rein to do whatever he wanted.

  2. 2.

    Unconstrained.

    Not imprisoned or enslaved.

    自由的

    自由

    Free Blacks

    a free man

  3. 3.

    Unconstrained.

    Generous; liberal.

    He's very free with his money.

  4. 4.

    Unconstrained.

    Clear of offence or crime; guiltless; innocent.

    废旧
  5. 5.

    Unconstrained.

    Without obligations.

    自由的

    空闲

    free time

  6. 6.

    Unconstrained.

    To be enjoyed by anyone freely.

    a free school

  7. 7.

    Unconstrained.

    Upholding individual rights.

    the Free World

    This is a free country.

  8. 8.

    Unconstrained.

    With no or only freedom-preserving limitations on distribution or modification.

    自由的

    计算机 工程 数学

    OpenOffice is free software.

  9. 9.

    Unconstrained.

    Intended for release, and omitting debugging diagnostics, as opposed to a checked version.

    计算机 工程 数学
  10. 10.

    Obtainable without any payment.

    The government provides free health care.

    It's free real estate.

  11. 11.

    Obtainable without any payment.

    Complimentary.

    引申义

    Buy a TV to get a free DVD player!

  12. 12.

    Unconstrained.

    In any of various technical senses generic, universal.

    Left adjoint to a forgetful functor G; such that any map f:X→G(A) induces a universal map ̄f:F(X)→A.

    数学 计算机 工程
  13. 13.

    Unconstrained.

    In any of various technical senses generic, universal.

    Belonging to the image of some free functor.

    数学 计算机 工程
  14. 14.

    Unconstrained.

    In any of various technical senses generic, universal.

    Having a set of generators which satisfy no non-trivial relations; equivalently, being the group of reduced words on a set of generators.

    数学

    The fundamental group of the figure eight is free of rank 2.

  15. 15.

    Unconstrained.

    Unconstrained of identifiers, not bound.

    计算机 工程 数学
  16. 16.

    Unconstrained.

    (of a morpheme) That can be used by itself, unattached to another morpheme.

    语言学
  17. 17.

    Unconstrained.

    Unobstructed, without blockages.

    通畅的

    顺畅的

    the drain was free

  18. 18.

    Unconstrained.

    Unattached or uncombined.

    a free radical

  19. 19.

    Unconstrained.

    Not currently in use; not taken; unoccupied.

    You can sit on this chair; it's free.

  20. 20.

    Unconstrained.

    Not attached; loose.

    生物 植物学

    In this group of mushrooms, the gills are free.

  21. 21.

    Unconstrained.

    Of a rocket or missile: not under the control of a guidance system after being launched.

    政治 军事
  22. 22.

    Without; not containing (what is specified); exempt; clear; liberated.

    We had a wholesome, filling meal, free of meat. I would like to live free from care in the mountains.

  23. 23.

    Ready; eager; acting without spurring or whipping; spirited.

    过时

    a free horse

  24. 24.

    Invested with a particular freedom or franchise; enjoying certain immunities or privileges; admitted to special rights; followed by of.

    过时
  25. 25.

    Certain or honourable; the opposite of base.

    英国 废旧 法律

    free service; free socage

  26. 26.

    Privileged or individual; proprietary.

    法律

    a free fishery; a free warren

  27. 27.

    Unconstrained.

    In any of various technical senses generic, universal.

    Having a linearly independent set of generators (called a basis).

    数学
  28. 28.

    Unconstrained.

    Unconstrained by quantifiers.

    数学 哲学

    z is the free variable in #92;forallx#92;existsy#58;xy#61;z.

  29. 29.

    Having oversteer.

    美国 俚语 体育
adv. A2 Oxf 3000
  1. 1.

    Without needing to pay.

    I got this bike free.

  2. 2.

    Freely; willingly.

    废旧

词汇关系

相关短语

词源

From Middle English freen, freoȝen, from Old English frēon, frēoġan (“to free; make free”), from Proto-West Germanic *frijōn, from Proto-Germanic *frijōną, from Proto-Indo-European *preyH-, and is cognate with German freien, Dutch vrijen, Czech přát, Serbo-Croatian prijati, Polish sprzyjać.

来源:wiktionary