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free
[friː] [friː]

  • adj. 免费的;自由的;随心所欲的;不含..…的;免于,不遭受;空闲的;未使用的,空着的;无阻碍的;不拘泥于原文的;游离的;不吝惜的;干净整洁的;不含……的;(风)顺的
  • adv. 自由地;免费地;帆脚索被松开地
  • v. 释放;使解脱出来;使免于;使可用于;使能腾出时间
  • n. <英,非正式>自由转会
  • 【名】 (Free)(英)弗里(人名)

[ 第三人称单数 frees 现在分词 freeing 过去式 freed 过去分词 freed 比较级 freer 最高级 freest ]

网络释义专业释义英英释义

短语

fre e form 自由曲面

fre e-form machine 成形法

aluminium-fre e alloy 无铝合金

  • 免费 - 引用次数:1

    With the deepening of new curriculum reform and the implementing of normal student's free education, the reforming direction and creative point in the teacher education in normal university is how to cultivate the professional skills.

    随着新课程改革的不断深化和师范生免费教育的推行,培养专业化标准的教师队伍是高校在教师教育方面改革的方向和创新点。

    参考来源 - 高校师范生地理课堂教学技能的观察与评价
  • 免费 - 引用次数:123

    参考来源 - WTO对中国农业发展的影响及对策
    免息的
    免除的
  • 自由 - 引用次数:2345

    The reasons for the free exercise of the legislative reference.

    原因自由行为的立法借鉴。

    参考来源 - 论原因自由行为(研究生论文)
  • 自由 - 引用次数:383

    Water in hydrogels existing in "bound-water" and "free-water".

    水凝胶分子中的水是以“结合水”和“自由水”的形式存在的。

    参考来源 - 二元共聚水凝胶软接触透镜材料的合成及性能研究
    游离 - 引用次数:261

    参考来源 - 肉鸡水解制取水解动物蛋白工艺条件的研究
  • 独立式的
  • (电子、粒子、能等)自由的;(运动)不用动力而运动的;只凭引力(或惯性作用)的
  • 顺风地
    顺风的
  • 无专门防守对象的
    (做动作时)脱离器械时,腾身的
  • 自由的 - 引用次数:3

    参考来源 - 线性Timoshenko型系统的指数镇定
  • 空闲的
    自由
    空閒
    免费
    释放
  • 分离的
    离生的
    不互相连合的
    自由的
    游离的
    离生的;游离的
  • 空闲
    闲置

·2,447,543篇论文数据,部分数据来源于NoteExpress

free [ fri: ]

  • n. people who are free

    "the home of the free and the brave"

    同义词: free people

  • v.
  • adj.
    • able to act at will; not hampered; not under compulsion or restraint

      "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"

    • unconstrained or not chemically bound in a molecule or not fixed and capable of relatively unrestricted motion

      "free expansion"; "free oxygen"; "a free electron"

    • costing nothing

      "free admission"

      同义词: complimentary costless gratis(p) gratuitous

    • not occupied or in use

      "a free locker"; "a free lane"

    • not fixed in position

      "he pulled his arm free and ran"

      同义词: detached

    • not held in servitude

      "after the Civil War he was a free man"

    • not taken up by scheduled activities

      "a free hour between classes"

      同义词: spare

    • not literal

      "a free translation of the poem"

      同义词: loose liberal

  • adv. without restraint

    同义词: loose

以上来源于: WordNet

 柯林斯英汉双解大词典 

free /friː/ CET4 TEM4 ( freeing, freed, freer, frees, freest )

  • 1. 

    ADJ If something is free, you can have it or use it without paying for it. 免费的

    例:

    The seminars are free, with lunch provided.

    研讨会是免费的,还提供午餐。

  • 2. 

    free of charge →see charge

  • 3. 

    ADJ Someone or something that is free is not restricted, controlled, or limited, for example, by rules, customs, or other people. 自由的; 不受限制的

    例:

    The government will be free to pursue its economic policies.

    政府将自由实行其经济政策。

    例:

    The elections were free and fair.

    选举是自由公正的。

  • 4. 

    freely ADV 自由地 [ADV with v]

    例:

    They cast their votes freely and without coercion on election day.

    他们在选举日自由地投票,不受强迫。

  • 5. 

    ADJ Someone who is free is no longer a prisoner or a slave. 自由的

    例:

    He walked from the court house a free man.

    他走出法庭,重获自由。

  • 6. 

    ADJ If someone or something is free of or free from an unpleasant thing, they do not have it or they are not affected by it. 没有…的 [v-link ADJ 'of/from' n]

    例:

    ...a future far more free of fear.

    …远无恐惧的未来。

    例:

    She retains her slim figure and is free of wrinkles.

    她保持着苗条的身材,而且没有皱纹。

  • 7. 

    ADJ A sum of money or type of goods that is free of tax or duty is one that you do not have to pay tax on. 免去…的 [v-link ADJ 'of' n]

    例:

    This benefit is free of tax under current legislation.

    按照现行法律此项收益是免税的。

  • 8. 

    → see also duty-free, interest-free, tax-free

  • 9. 

    ADJ If you have a free period of time or are free at a particular time, you are not working or occupied then. 空闲的

    例:

    She spent her free time shopping.

    她将空闲时间花在购物上。

    例:

    I used to write during my free periods at school.

    我过去上学时常在空闲时间写作。

  • 10. 

    ADJ If something such as a table or seat is free, it is not being used or occupied by anyone, or is not reserved for anyone to use. (桌子或座位) 空着的

    例:

    There was only one seat free on the train.

    火车上只有一个空座。

  • 11. 

    ADJ If you get something free or if it gets free, it is no longer trapped by anything or attached to anything. 不受束缚的

    例:

    He pulled his arm free, and strode for the door.

    他抽出他的胳膊摆脱束缚,大步朝门走去。

  • 12. 

    ADJ When someone is using one hand or arm to hold or move something, their other hand or arm is referred to as their free one. 空闲的 (手或胳膊) [ADJ n]

    例:

    He snatched up the receiver and his free hand groped for the switch on the bedside lamp.

    他一把抓起听筒,空着的手则摸索着找床头灯的开关。

  • 13. 

    V-T If you free someone of something that is unpleasant or restricting, you remove it from them. 使免除

    例:

    It will free us of a whole lot of debt.

    这将免除我们一大笔债务。

  • 14. 

    V-T To free a prisoner or a slave means to let them go or release them from prison. 释放

    例:

    Israel is set to free more Lebanese prisoners.

    以色列准备释放更多黎巴嫩犯人。

  • 15. 

    V-T To free someone or something means to make them available for a task or function that they were previously not available for. 解放

    例:

    Toolbelts free both hands and lessen the risk of dropping hammers.

    工具带解放了双手,并减少了锤子掉落的危险。

    例:

    His deal with Disney will run out shortly, freeing him to pursue his own project.

    他同迪斯尼的协议不久就将结束,这可以使他腾出手来从事自己的项目。

  • 16. 

    PHRASAL VERB Free up means the same as . 使解放

    例:

    It can handle even the most complex graphic jobs, freeing up your computer for other tasks.

    它甚至能处理最复杂的绘图事宜,使你的计算机腾出来完成其他任务。

  • 17. 

    V-T If you free someone or something, you remove them from the place in which they have been trapped or become fixed. 解救

    例:

    Rescue workers tried to free him by cutting away part of the car.

    救援人员设法通过切除部分车体将他解救出来。

  • 18. 

    PHRASE You say "feel free" when you want to give someone permission to do something, in a very willing way. 随意 [非正式]

    例:

    If you have any questions at all, please feel free to ask me.

    如果你有什么问题,请随意问我好了。

  • 19. 

    PHRASE If you do something or get something for free, you do it without being paid or get it without having to pay for it. 无偿地; 免费地 [非正式]

    例:

    I wasn't expecting you to do it for free.

    我并没指望你无偿地做这个。

  • 20. 

    to give someone a free hand →see hand

  • 21. 

    to give someone free rein →see rein

词组短语

for free 免费

free of adj. 无…的;摆脱…的;在…外面

free from 使摆脱;免于;解放

feel free 随便,轻松

free trade [经]自由贸易

get free 获得自由;自由了

free time 空闲时间,自由时间

free radical [化]自由基;游离基

free and easy adj. 无拘无束的;过分随便的;马虎的 , n. 欢宴;酒店

free market 自由市场

free energy 自由能

free space 自由空间;空闲空间

free surface [化]自由表面;[计]自由面

set free v. 释放;使获得自由

free trade zone 自由贸易区

free speech n. 言论自由

free vibration 自由振动,自由振荡

free and clear 没有义务的;没有牵连的

free access 自由访问;自由存取;自由入口

free trade area 自由贸易区

  更多收起词组短语

词组短语

for free 免费

free of adj. 无…的;摆脱…的;在…外面

free from 使摆脱;免于;解放

feel free 随便,轻松

free trade [经]自由贸易

get free 获得自由;自由了

free time 空闲时间,自由时间

free radical [化]自由基;游离基

free and easy adj. 无拘无束的;过分随便的;马虎的 , n. 欢宴;酒店

free market 自由市场

free energy 自由能

free space 自由空间;空闲空间

free surface [化]自由表面;[计]自由面

set free v. 释放;使获得自由

free trade zone 自由贸易区

free speech n. 言论自由

free vibration 自由振动,自由振荡

free and clear 没有义务的;没有牵连的

free access 自由访问;自由存取;自由入口

free trade area 自由贸易区

  更多收起词组短语
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