范围
The extent of the area or subject matter that something deals with or to which it is relevant.
مثالها
3 از 5这项研究的范围涵盖了所有亚洲国家。
The scope of this research covers all Asian countries.
我们需要扩大搜索范围。
We need to expand the search range.
这种产品在全国范围内都有销售。
This product is sold nationwide (within the national scope).
خانواده کلمه
راهنمای حفظ
A 'fence' (范) around an 'enclosure' (围).
آزمون سریع
这种植物主要分布在热带___。
درسته!
پاسخ صحیح این است: 范围
مثالها
这项研究的范围涵盖了所有亚洲国家。
academicThe scope of this research covers all Asian countries.
我们需要扩大搜索范围。
everydayWe need to expand the search range.
这种产品在全国范围内都有销售。
businessThis product is sold nationwide (within the national scope).
法律规定了警察权力的行使范围。
formalThe law stipulates the scope of the exercise of police power.
在我的能力范围内，我会尽力帮你。
informalI will do my best to help you within the scope of my ability.
خانواده کلمه
ترکیبهای رایج
عبارات رایج
生活范围
sphere of life
业务范围
business scope
势力范围
sphere of influence
اغلب اشتباه گرفته میشود با
领域 refers to a field of study or expertise, while 范围 refers to the physical or conceptual boundary/extent.
نکات کاربردی
Very common in IELTS Reading to define the limitations of a study or a trend.
اشتباهات رایج
Avoid using it for a single line; use '长度' for length. 范围 is for areas or conceptual limits.
راهنمای حفظ
A 'fence' (范) around an 'enclosure' (围).
ریشه کلمه
范 (pattern/model) + 围 (surround).
الگوهای دستوری
آزمون سریع
这种植物主要分布在热带___。
درسته!
پاسخ صحیح این است: 范围
واژگان مرتبط
واژههای بیشتر academic
框架
B1A basic structure that supports or contains something, such as a building or a theory.
论据
B1Facts, statistics, or examples used to support an argument or claim in writing or speech.
范畴
B1A category or class of things that share similar characteristics; often used in philosophical or scientific classification.
实质
B1The most central and important part of something; the essence or true nature of a matter, as opposed to its appearance.
文献
B1A body of written works, documents, or records that provide information or evidence about a subject. Crucial for IELTS Reading and academic research.
方面
B1A particular part or feature of a situation, idea, or problem. It is used to categorize different sections of a discussion.
意义
B1The importance or value of something, or the intended meaning of a word, action, or event.
事实
B1Something that is known to have happened or to exist, especially something for which proof exists.
作用
B1The function, effect, or role that something has in a particular situation or system.
报告
B1A formal account of an investigation or observation. As a verb, it means to give a spoken or written account of something.
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