An organ is a specialized structure within a living organism that performs a specific life-sustaining function.
Word in 30 Seconds
- A specialized body part with a specific biological function.
- Essential term for health, biology, and medical discussions.
- Often used in contexts regarding organ transplants or health.
常见语境：该词多出现在医学报告、生物课本、健康养生建议以及新闻报道中。在日常对话中，人们讨论健康问题时常会提到它，例如谈论器官捐献或器官疾病。
- 1同义词辨析：与“组织”（tissue）相比，“器官”更高级且功能更完整；“组织”是构成器官的基础材料，而“器官”是执行复杂功能的整体。与“身体部位”（body part）相比，“器官”更具医学和科学色彩，而“部位”则更为通俗和宽泛。
Examples
心脏是人体最重要的器官之一。
everydayThe heart is one of the most important organs in the human body.
该患者因多器官功能衰竭而入院。
formalThe patient was admitted due to multiple organ failure.
我们需要保护好自己的内脏器官。
informalWe need to take good care of our internal organs.
生物学研究表明，器官的发育受基因调控。
academicBiological research indicates that organ development is regulated by genes.
Common Collocations
Common Phrases
器官捐献
Organ donation
人体器官
Human organs
重要器官
Vital organs
Often Confused With
Tissues are groups of similar cells that perform a specific function, while organs are made of different types of tissues working together.
A system is a higher level of organization consisting of several organs working together, whereas an organ is a single functional unit.
Grammar Patterns
How to Use It
Usage Notes
The term '器官' is standard in both formal scientific writing and everyday conversation. It is neutral in register. Avoid using it for non-biological things; it strictly refers to living organisms.
Common Mistakes
Learners often confuse '器官' with '组织'. Remember that organs are complex structures composed of multiple tissues. Also, do not use '器官' to refer to simple body parts like fingers or toes.
Tips
Think of organs as specialized tools
Visualize each organ as a tool in a toolbox, each designed for a unique task. This makes it easier to remember the word's biological purpose.
Don't confuse with general body parts
Not every body part is an organ. Use '器官' specifically for functional biological structures rather than external features like hair or nails.
Organ donation awareness in China
In China, '器官捐献' (organ donation) is a topic of growing social importance. Understanding this term helps in reading public health notices.
Word Origin
The word is composed of '器' (tool/vessel) and '官' (official/function). It reflects the ancient view of the body as an organized system where parts act like officials performing duties.
Cultural Context
In Chinese culture, the health of internal organs is often linked to the concept of 'Qi' and traditional medicine. Protecting these organs is seen as essential for longevity.
Memory Tip
Think of '器' as a container or tool (like in '机器' machine) and '官' as an official. Each organ is a 'machine official' doing its specific job in the body.
Frequently Asked Questions
4 questions是的，皮肤是人体最大的器官。它由多种组织构成，具有保护、调节体温和感受外界刺激的功能。
器官是执行特定功能的个体结构，而系统（如消化系统）是由多个器官协同工作组成的集合。系统比器官的层次更高。
在涉及健康、疾病或生物学讨论时非常常用。普通交流中，人们也常提到器官捐献或器官衰竭等话题。
有的，植物的根、茎、叶、花、果实和种子都被视为植物的器官。它们各司其职，维持植物的生长和繁殖。
Test Yourself
医生说他的肝脏出现了严重的___衰竭。
肝脏是人体内重要的器官，因此使用“器官衰竭”是医学上的标准表达。
以下选项中哪一个不是生物学定义的器官？
血液属于结缔组织，而不属于器官。
捐献 / 挽救 / 器官 / 生命 / 可以
这是标准的陈述句结构，主谓宾关系清晰。
Score: /3
Summary
An organ is a specialized structure within a living organism that performs a specific life-sustaining function.
- A specialized body part with a specific biological function.
- Essential term for health, biology, and medical discussions.
- Often used in contexts regarding organ transplants or health.
Think of organs as specialized tools
Visualize each organ as a tool in a toolbox, each designed for a unique task. This makes it easier to remember the word's biological purpose.
Don't confuse with general body parts
Not every body part is an organ. Use '器官' specifically for functional biological structures rather than external features like hair or nails.
Organ donation awareness in China
In China, '器官捐献' (organ donation) is a topic of growing social importance. Understanding this term helps in reading public health notices.
Examples
4 of 4心脏是人体最重要的器官之一。
The heart is one of the most important organs in the human body.
该患者因多器官功能衰竭而入院。
The patient was admitted due to multiple organ failure.
我们需要保护好自己的内脏器官。
We need to take good care of our internal organs.
生物学研究表明，器官的发育受基因调控。
Biological research indicates that organ development is regulated by genes.
