exact的名词是：exactness。exact的详尽释义是adj.(形容词)精确的，准确的，确切的，精确无误的，正确的严格的，严密的，严正的 ，严厉的，严谨的精密的，科学精密的确实的，真确的。exact【近义词】accurate。
一、详尽释义点此查看exact的详细内容
二、双解释义
三、词典解释
1.精确的;正确的;确切的
Exact means correct in every detail. For example, anexact copy is the same in every detail as the thing it is copied from.
exact的意思
e.g. I don't remember theexact words...
我不记得确切的话语。
e.g. Theexact number of protest calls has not been revealed...
抗议电话的确切数量并未透露。
2.（用于名词前表强调）刚好的，确切的
You useexact before a noun to emphasize that you are referring to that particular thing and no other, especially something that has a particular significance.
e.g. I hadn't really thought about it until thisexact moment...
直到这时我才真正开始考虑它。
e.g. Do you really think I could get theexact thing I want?...
你真的认为我能够得到我想要的东西么？
3.一丝不苟的;严谨的
If you describe someone asexact, you mean that they are very careful and detailed in their work, thinking, or methods.
exact什么意思
e.g. Formal,exact and obstinate, he was also cold, suspicious, touchy and tactless.
严肃、严谨、倔强的他同时又冷漠、多疑、敏感、不会变通。
4.强求;勒索;强迫
When someoneexacts something, they demand and obtain it from another person, especially because they are in a superior or more powerful position.
e.g. Already he has exacted a written apology from the chairman of the commission...
他已经强行要求委员会主席作出书面道歉。
e.g. They, too, would be likely toexact a high price for their cooperation.
他们也可能会为提供合作而索要高价。
5.实施，施加（报复）
If someoneexacts revengeon a person, they have their revenge on them.
e.g. She uses the media to help herexact a terrible revenge.
她利用媒体帮助自己进行可怕的复仇。
6.对…有害；使…付出代价
If somethingexacts a high price, it has a bad effect on a person or situation.
e.g. The sheer physical effort had exacted a heavy price...
纯粹的体力劳动已经产生了极其不利的影响。
e.g. The strain of a violent ground campaign willexact a toll on troops.
激烈的地面战役带来的紧张压力将让军队付出代价。
7. see also: exactly
8.确切地说;精确地说
You sayto be exact to indicate that you are slightly correcting or giving more detailed information about what you have been saying.
e.g. A small number — five, to beexact—have been bad...
一小部分——确切地说是5个——已经坏了。
e.g. I consider myself to be a liberal democrat, or to be moreexact, a democratic liberal.
我认为自己是个自由主义的民主党人，或者更准确地说，是倡导民主的自由主义者。
四、例句
She's a very exact person.
她是个一丝不苟的人。
We need exact instruments.
我们需要精密仪器。
What is the exact size of the room?
这个房间的确切面积是多少？
It was difficult to tell her exact age.
很难说出她的确切年龄。
What were his exact words?
他的原话是怎麽说的?
五、常用短语
The government exacts taxes from every wage earner above a certain level of income.
政府向每个工资收入超过一定水平的人征税。
We should exact fines from people who drop litter on the streets.
我们应该强令在街上乱扔废纸杂物的人缴出罚款。
He exacted obedience from the children.
他强迫孩子们服从他。
六、词汇搭配
七、常见错误
误 Being a perfectionist, he exacts for work of a high standard from others.
正 Being a perfectionist, he exacts work of a high standard from others.
这些是急需解决的问题,需要我们经常注意。误 These are immediate problems that exact for our constant attention.
正 These are immediate problems that exact our constant attention.
析 exact作“坚持需求”“迫切需要”解时是及物动词,后直接跟宾语,不加介词。
exact的相关近义词
accurate、careful、close、correct
exact的相关反义词
exact的相关临近词
exactly、exacerbate、Exacto、exacta、exactor、exacted、Exactus、exact in、exactine、exacting、exaction、exact sum