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important to do sth
It is important to review your notes before the exam.
考试前复习笔记很重要。
重要的；重大的
先理解核心含义，再看它在真实句子里的用法。
重要的；重大的
having great significance or value
It is important to review your notes before the exam.
考试前复习笔记很重要。
Having relevant and crucial value; having import.
具有重大意义或价值的
of great significance or value
在效果或意义上重要的
important in effect or meaning
极其重要的；对解决危机至关重要的
of extreme importance; vital to the resolution of a crisis
It is important to wear a seatbelt while driving.
开车时系安全带很重要。
AI contextual example
This meeting is very important for the future of the company.
这次会议对公司未来非常重要。
AI contextual example
She forgot an important detail in her report.
她在报告中忘记了一个重要的细节。
AI contextual example
important people
重要人物
WordNet
It is important to review your notes before the exam.
考试前复习笔记很重要。
Regular exercise is important for your health.
定期锻炼对你的健康很重要。
She plays an important role in the project.
她在项目中扮演重要角色。
It is important that you submit the report on time.
你按时提交报告很重要。
Not this
The important of education cannot be ignored.
Use this
The importance of education cannot be ignored.
important 是形容词，不能用作名词；应使用名词形式 importance。
Not this
This important for us.
Use this
This is important for us.
形容词作谓语时需要系动词 (be)，不能单独使用；中文中的“重要”可直接作谓语，但英文必须加 is。
Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
重要作用
Education plays an important role in personal development.
教育在个人发展中起着重要作用。
重要因素
Cost is an important factor to consider when buying a house.
成本是购房时需要考虑的重要因素。
重要决定
Choosing a career is an important decision in one's life.
选择职业是人生中的一个重要决定。
重要问题
Climate change is an important issue that affects everyone.
气候变化是影响每个人的重要问题。
重要部分
Regular exercise is an important part of a healthy lifestyle.
定期锻炼是健康生活方式的重要组成部分。
重要信息
Please read this document carefully; it contains important information.
请仔细阅读这份文件，它包含重要信息。
重要的是不要停止提问。
Albert Einstein once said, 'The important thing is not to stop questioning.'
阿尔伯特·爱因斯坦曾说过：‘重要的是不要停止提问。’
Use important naturally, then get feedback on meaning, tone, grammar, and phrasing.
Revisit a common error or keep this word in your review list.
记忆：important由import（进口）和ant（蚂蚁）组成，想象进口的蚂蚁非常珍贵。
register: neutral; contexts: 日常交流, 学术写作, 商务沟通; note_zh: ‘important’ 是一个通用词汇，通常适用于多种语境，无需特别区分正式或非正式。
形容词，常后接不定式或that从句；表示"对…重要"时用介词to或for。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.