准确的,无误的
a-加强 + cure关心 → 反复关心细节,结果准确
语义词群
共同语义:精确、符合事实或标准
SEMANTIC WORD MAP
先沿主图比较概念差异,再用构词子图记住多层派生关系。
3 个核心概念 · 11 个学习词
a-加强 + cure关心 → 反复关心细节,结果准确
pre-前 + cise切 → 预先切割清晰,界限分明
ex-出 + act驱使 → 驱使到极致,与标准完全贴合
箭头只表示现代英语中的直接构词派生,不表示共同历史词根。
准确的,无误的
准确性,精确度
不准确的,有误差的
精确的,明确的
精确性,精密
精确地,恰好
不精确的,模糊的
确切的,丝毫不差的
确切性,精确
确切地,完全地
不确切的,近似的
词源与构词accurate 源自拉丁语 accuratus,含有 ad-“朝向”与 cura“关心”;precise 源自 praecisus,含有 prae-“在前”与 caedere“切”;exact 源自 exactus,含有 ex-“完全地”与 agere“驱动、执行”。
LEARNING WORDS
对照概念、派生、词性和例句,选中英文可提问。
| 单词 | 词性 / 发音 | 常用意思 | 一句话记忆 | 经典例句 |
|---|---|---|---|---|
accurate | adj. | 准确的,无误的 | a-加强 + cure关心 → 反复关心细节,结果准确 | The survey provided an accurate picture of public opinion. |
precise | adj. | 精确的,明确的 | pre-前 + cise切 → 预先切割清晰,界限分明 | Please give me the precise location of the meeting. |
exact | adj. | 确切的,丝毫不差的 | ex-出 + act驱使 → 驱使到极致,与标准完全贴合 | We need to know the exact amount of money spent. |
accuracy | n. | 准确性,精确度 | accurate的名词形式,-cy表示状态或性质 | The accuracy of the data is crucial for the experiment. |
precision | n. | 精确性,精密 | precise的名词形式,-sion表示行为或结果 | The watch is known for its precision. |
exactness | n. | 确切性,精确 | exact加-ness构成抽象名词 | The exactness of his measurement impressed everyone. |
precisely | adv. | 精确地,恰好 | precise加-ly变成副词 | The train arrived precisely at 9 o'clock. |
exactly | adv. | 确切地,完全地 | exact加-ly变成副词 | That is exactly what I meant. |
inaccurate | adj. | 不准确的,有误差的 | in-否定 + accurate → 不准确 | The weather forecast was inaccurate. |
imprecise | adj. | 不精确的,模糊的 | im-否定 + precise → 不精确 | His instructions were too imprecise to follow. |
inexact | adj. | 不确切的,近似的 | in-否定 + exact → 不确切 | The data is inexact, so we need more samples. |
MORE WORDS, SAME IDEA
这些词不在原始清单中,但与共同主题存在明确联系。
正确的,对的
cor-共同 + rect直 → 共同把弯曲拉直,即正确
忠实的,准确的
faith信任 + ful充满 → 充满信任,如实反映
严格的,严密的
rigor僵硬 + ous → 像僵硬一样不妥协,要求严格
严格的,精确的
源自拉丁语stringere拉紧 → 拉紧后毫无偏差
具体的,特定的
spec看 + ific使 → 使看得清楚,即具体
明确的,确定的
de-加强 + finite界限 → 划定界限,不再模糊
字面的,逐字的
liter文字 + al → 按文字原样,不增减
一丝不苟的,非常仔细的
metus害怕 + culus小 → 因为害怕出错而极小心
USEFUL PHRASES
用真实高频搭配记住这些词在句子里的自然用法。
准确的信息
Please make sure the report contains accurate information before you publish it.
准确的评估
The test provides an accurate assessment of each student's reading ability.
精确的测量
The experiment requires precise measurement of temperature and pressure.
正因为;恰恰因为
She was chosen precisely because she had experience in managing similar projects.
完全相同的
We stayed at the exact same hotel during our trip last year.
完全正确;恰恰如此
You are exactly right about the main cause of the problem.
ONE STORY, MANY NUANCES
用一个有意义的场景串起这组词和它们的细微差别。
The exact moment I realized I had changed was when I could no longer recall the precise words my father said. The inaccurate memories felt like a betrayal. Yet, I understood that life's accuracy is not in details but in the meaning we carry forward.
当我再也记不起父亲说过的确切话语时,我才精确地意识到自己变了。不准确的记忆像一种背叛。然而我明白了,生活的准确性不在于细节,而在于我们承载的意义。
ONE LINE TO KEEP
最后用一条线索收束整组关系。
精确 → 无差错、界限清晰、完全吻合 → 分别用 accurate、precise、exact 及其派生词表达