Word · Frequency #1917
Fully loadedideals
理想；目标
ideals is the plural of ideal.
核心释义
A perfect standard or principle that you aim to achieve
- 1.
A perfect standard of beauty, intellect etc., or a standard of excellence to aim at.
- 2.
完美之物的概念；希望达到的目标
the idea of something that is perfect; something that one hopes to attain
- 3.
A two-sided ideal; a subset of a ring which is closed under both left and right multiplication by elements of the ring.
- 4.
某种卓越或完美的典范；无与伦比的事物
model of excellence or perfection of a kind; one having no equal
- 5.
A non-empty lower set (of a partially ordered set) which is closed under binary suprema (a.k.a. joins).
- 6.
A collection of sets, considered small or negligible, such that every subset of each member and the union of any two members are also members of the collection.
用法In use
She has high ideals about how to treat others.
用法提示：理想（名词），指完美标准。
Justice is an ideal that many people strive for.
用法提示：理想（名词），指一个目标或原则。
His ideal of a perfect society is based on equality.
用法提示：理想（名词），指一种完美的概念。
the ideal of + noun/doing sth
表示特定的理想或目标。
She devoted her life to the ideal of world peace.
她毕生致力于世界和平的理想。
an ideal for + noun
指某人或某物作为榜样。
He is considered an ideal for young athletes.
相关词与表达Connections
搭配Collocations
- democratic ideals
- 民主理想
- The country was founded on democratic ideals.这个国家建立在民主理想之上。
- high ideals
- 崇高的理想
- She has always held high ideals about fairness.她对公平始终抱有崇高的理想。
- political ideals
- 政治理想
- His political ideals inspired many young voters.他的政治理想激励了许多年轻选民。
- the ideal of equality
- 平等的理想
- They devoted their lives to the ideal of equality.他们毕生致力于平等的理想。
- an unattainable ideal
学习提示Learner notes
记忆技巧Memory Tip
把 ideal 拆成 idea（想法）+ l，记作“完美的想法”——理想就是心中完美的标杆。
语境与语域Context & Register
语域：neutral 常见场景：日常谈论目标或完美标准时、数学（环论）讨论中 作名词时多指完美的标准或希望达到的目标，通常出现在较为正式或书面的表达中；在数学中指环的理想子环，属于专业语境。
语法说明Grammar Note
常与介词 of 连用，如 the ideal of justice
发音与拼写Pronunciation & Spelling
deal、meal、seal、heal、steal 都与 ideal /aɪˈdil/ 押韵；real 虽然也以 -eal 结尾，但发音是 /ˈriːəl/（两个音节，重音在第一音节），不是同韵词。
高价值词汇High-value vocabulary
该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
用法优先级Usage priority
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.