free[fri:]  

• a. 空闲,自由的,免费的,丰富的
  vt. 释放,解放,使自由
  ad. 自由地,免费

词形变化

• 比较级：fre·er, fre·est
  时　态：freed, free·ing, frees
  名　词：free'ness
  副　词：free'ly

常用短语

1. free nerve ending   
   游离神经末梢
2. free pardon   
   特赦,赦免
3. for free   
   免费地,无偿地
4. free thought   
   n. 自由思想
5. free will   
   n.,自愿,自由意志
6. free of   
   adj.无...的,在...外面,摆脱...的
7. free of charge   
   n.免费
8. free association   
   自由联想
9. free port   
   n.自由港,无税港(装卸,堆放货物不需要付关税的港口)
10. free form   
    n.自由形态


 展开显示全部常用短语 ...  
11. free trade   
    n. 自由贸易
12. free agency   
    行动自由, 自由意志
13. free verse   
    n.(不受格律约束的)自由诗体
14. free zone   
    n. 免税区
15. free state   
    自由态，自由状态，游离状态
16. set free   
    v.释放 (=release)释放
17. free love   
    n. <美>自由性爱(不受婚姻或其他法律义务约束的两性关系)
18. free central placentation   
    分离中央胎座式
19. free electron   
    自由电子，游离电子
20. free hand   
    n.全权,无约束
21. free list   
    自由表，海关免税品目录，免费入场名单，免收进出口税的货物单，免收进口税的货物单，免税货名表，免税货物表，免税进口货单，免税商品表，免税商品目录
22. free living   
    自生生活，自由生活
23. free press   
    n. 言论,出版的自由
24. free radical   
    自由基，游离基
25. free fall   
    n.自由降落(尤指降落伞张开前的降落),(尤指火箭等的)惯性运动
26. parenthesis-free notation   
    无括号表示法
27. free enterprise   
    n. 自由企业
28. free rein   
    完全的行动自由
29. free world   
    n. 自由世界
30. free kick   
    n. 〈足球〉任意球
31. free spirit   
    n. 无拘无束的人
32. free throw   
    (篮球)罚球
33. salt-free diet   
    无盐饮食
34. free house   
    免费运送到家
35. free agent   
    n. 自由无约的职业队员
36. free time   
    空闲时间,闲暇


 LESS ... 

与 free 相关的例句

英英解释

1个副词解释

1. without restraint
   [同] free , loose
   [例]
   • cows in India are running loose

1个名词解释

1. people who are free
   [同] free , free people
   [例]
   • the home of the free and the brave

8个形容词解释

1. able to act at will; not hampered; not under compulsion or restraint
   [反] unfree
   [例]
   • free enterprise
   • a free port
   • a free country
   • I have an hour free
   • free will
   • free of racism
   • feel free to stay as long as you wish
   • a free choice
2. unconstrained or not chemically bound in a molecule or not fixed and capable of relatively unrestricted motion
   [反] bound
   [例]
   • free expansion
   • free oxygen
   • a free electron
3. not held in servitude
   [反] slave
   [例]
   • after the Civil War he was a free man
4. costing nothing
   [同] complimentary , costless , free , gratis , gratuitous
   [例]
   • complimentary tickets
   • free admission
5. not occupied or in use
   [例]
   • a free locker
   • a free lane
6. not fixed in position
   [同] detached , free
   [例]
   • the detached shutter fell on him
   • he pulled his arm free and ran
7. not taken up by scheduled activities
   [同] free , spare
   [例]
   • a free hour between classes
   • spare time on my hands
8. not literal
   [同] free , liberal , loose
   [例]
   • a loose interpretation of what she had been told
   • a free translation of the poem

10个动词解释

1. grant freedom to; free from confinement
   [同] free , liberate , loose , release , unloose , unloosen
   [反] confine , detain
   
2. relieve from
   [同] disembarrass , free , rid
   [例]
   • Rid the house of pests
3. grant relief or an exemption from a rule or requirement to
   [同] exempt , free , relieve
   [反] enforce , implement , apply
   [例]
   • She exempted me from the exam
4. remove or force out from a position
   [同] dislodge , free
   [反] deposit , lodge , stick , wedge
   [例]
   • The dentist dislodged the piece of food that had been stuck under my gums
   • He finally could free the legs of the earthquake victim who was buried in the rubble
5. free from obligations or duties
   [同] discharge , free
   
6. make (information) available publication
   [同] free , release
   [例]
   • release the list with the names of the prisoners
7. free or remove obstruction from
   [同] disengage , free
   [反] impede , jam , block , obstruct , obturate , occlude , close up
   [例]
   • free a path across the cluttered floor
8. part with a possession or right
   [同] free , give up , release , relinquish , resign
   [例]
   • I am relinquishing my bedroom to the long-term house guest
   • resign a claim to the throne
9. let off the hook
   [同] absolve , free , justify
   [反] fault , blame
   [例]
   • I absolve you from this responsibility
10. make (assets) available
    [同] free , release , unblock , unfreeze
    [反] freeze , immobilise , immobilize , block
    [例]
    • release the holdings in the dictator's bank account