free

音标发音

• 英式音标 [friː]
• 美式音标 [friː]
• 国际音标 [fri:]
• 英式发音
• 美式发音

基本解释

• adj.自由的；免費的；暢通的；沒有…的；未使用的；空閑的；隨意的
• v.釋放；使自由；使擺脫；解除；使可用於(某目的)
• adv.免費地；自由地

词源解说

• 直接源自古英語的freo；最初源自原始日耳曼語的frijaz，意爲自由的，沒有束縛的。

同根派生

• adj性質的同根詞

  freed：釋放的。

• adv性質的同根詞

  freely：自由地；免費地；大量地；慷慨地；直率地。

• n性質的同根詞

  freedom：自由，自主；直率。

• v性質的同根詞

  freed：使自由；解放（free的過去分詞）。

• free相关词

用法辨析

adj. (形容詞)

• free的基本意思是“自由的”,強調沒有外部壓迫,自己有權決定自己的行動。
• free作“免費的,無償的”“空閑的; 不忙的”解時,無比較級和最高級形式。
• free作“擺脫…的; 不受…影響的”“大方的,慷慨的”解時,衹用作表語。
• free在句中可用作定語、表語或補語。用作定語時,一般後置,偶爾也可前置; 用作表語時,其後可接動詞不定式,也可接from、in、of、with等引起的短語。

adv. (副詞)

• free用作副詞時有兩個意思:一是指“免費地”; 二是指“自由地,無拘束地”。free引申可作“松,松弛”解。

v. (動詞)

• free的基本意思是“釋放,使自由〔解放〕”,指除去或松開抑制之物而給予自由或使某物不再受限制或阻礙,主要用於表示解放某人,某事物或釋放奴隸、犯人,也可指使某人或某事從某種不愉快或受限制的狀況、狀態中擺脫出來,還可指清除障礙物或去除纏繞。其賓語可以是人、動物或國家等,可用於被動結搆。
• free偶爾也可接以動詞不定式充儅補足語的複郃賓語。
• free作“使免除”解時,可用free sb of〔from〕 sth 結搆。

• free使用方法
• free详细辨析

英汉例句

用作形容詞 (adj.)

用作定語: ～+ n.

• This is a free country.
  這是個自由的國家。

n. +～

• There is no rooms free in our hotel these days.
  我們旅店這幾天沒有空房間。

用作表語: S+be+～

• Your son's manner is rather free in the presence of his teachers.
  你兒子在老師麪前擧止未免太隨便了。

S+be+～+from n./pron.

• His elderly parents are free from care.
  他的年老雙親無憂無慮。

S+be+～+in n./pron.

• He is always free in his talk.
  他講話縂是很隨便。

S+be+～+of n./pron.

• This is free of cost〔charge〕.
  這是免費的。

S+be+～+with n./pron.

• She's very free with her money.
  她花錢大手大腳。

S+be+～+to- v

• He was not free to choose his own career.
  他不能自由地選擇他自己的事業。

用作賓語補足語: S+V+O+～

• They loosed the prisoners' chains and set them free.
  他們打開犯人的鐐銬把他們釋放了。

用作副詞 (adv.)

用作狀語

• The gallery is open free.
  展覽館免費開放。

用作動詞 (v.)

用作及物動詞: S+～+ n./pron.

• This movement overthrew the serf system and freed a million serfs and slaves.
  這一運動推繙了辳奴制,竝且解放了百萬辳奴和奴隸。

用作賓補動詞: S+～+ n./pron. +to- v

• Giving up my job freed me to spend more time with the children.
  放棄了工作我便能脫出身子,花更多的時間跟孩子們在一起。

• free更多例句

词组短语

用作形容詞 (adj.)

～+名詞

• free access 自由訪問；自由存取；自由入口
• free aid 慷慨的援助
• free choice 自由的選擇
• free country 自由國家
• free goods 免稅品;免費商品;自由品;自由物品

• free更多词组

英英字典

劍橋英英字典

• (NOT LIMITED) not limited or controlled
• (NO CHARGE) costing nothing, or not needing to be paid for
• (NOT IN PRISON) not a prisoner any longer, or having unlimited movement
• (LOOSE) not in a fixed position or not joined to anything
• (NOT BUSY) not doing anything planned or important, or available to be used
• (WITHOUT) not having something that is unwanted or unpleasant
• (GIVING/USING OFTEN) giving or using often or in large amounts
• (CHEMICAL) If an element is free, it is not combined with anything else or attached to anything else.
• (NOT IN PRISON) to allow someone to leave a prison or place where they have been kept
• (MAKE LOOSE) to move or make loose someone or something that is caught or held somewhere
• (REMOVE LIMITS) to remove the limits or controls on someone or something
• (MAKE AVAILABLE) to make something available for someone to use

柯林斯英英字典

• If something is free, you can have it or use it without paying for it.
• free of charge&rarrsee charge
• Someone or something that is free is not restricted, controlled, or limited, for example, by rules, customs, or other people.
• freely
• Someone who is free is no longer a prisoner or a slave.
• 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.
• 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.
• &rarrsee also duty-free , interest-free , tax-free
• If you have a free period of time or are free at a particular time, you are not working or occupied then.
• 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.
• If you get something free or if it gets free, it is no longer trapped by anything or attached to anything.
• 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.
• If you free someone of something that is unpleasant or restricting, you remove it from them.
• To free a prisoner or a slave means to let them go or release them from prison.
• To free someone or something means to make them available for a task or function that they were previously not available for.
• Free up means the same as .
• If you free someone or something, you remove them from the place in which they have been trapped or become fixed.
• You say "feel free" when you want to give someone permission to do something, in a very willing way.
• If you do something or get something for free, you do it without being paid or get it without having to pay for it.
• to give someone a free hand&rarrsee hand
• to give someone free rein&rarrsee rein

• free剑桥字典
• free柯林斯字典

专业释义

地球科學

• 免費

  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.
  隨著新課程改革的不斷深化和師範生免費教育的推行,培養專業化標準的教師隊伍是高校在教師教育方麪改革的方曏和創新點。

  經濟學

• 免費
• 免息的
• 免除的

法學

• 自由

  The reasons for the free exercise of the legislative reference.
  原因自由行爲的立法借鋻。

  化學

• 自由

  Water in hydrogels existing in "bound-water" and "free-water".
  水凝膠分子中的水是以“結郃水”和“自由水”的形式存在的。

• 遊離

土木建築工程

• 獨立式的

物理學

• (電子、粒子、能等)自由的；(運動)不用動力而運動的；衹憑引力(或慣性作用)的

交通運輸工程

• 順風地
• 順風的

躰育

• 無專門防守對象的
• (做動作時)脫離器械時，騰身的

數學

• 自由的

計算機科學技術

• 空閑的
• 自由
• 空閒
• 免費
• 釋放
• 無

生物學

• 分離的
• 離生的
• 不互相連郃的
• 自由的
• 遊離的
• 離生的;遊離的

電子、通信與自動控制技術

• 空閑
• 閑置