Understanding 指纹 (zhǐwén)
指纹 literally means 'finger pattern' and refers to the unique patterns on the fingertips used for identification. It is commonly used in contexts related to security, identification, and forensic science.
Common Uses
指纹 is often mentioned in police or security contexts, such as fingerprint identification (指纹识别). It is also widely used in technology, especially for unlocking devices via fingerprint verification (指纹验证).
Collocations and Patterns
- 指纹识别: fingerprint recognition, used in security and law enforcement.
- 指纹验证: fingerprint verification, common in smartphones and access control.
- 留下指纹: to leave fingerprints, often used when talking about cleanliness or evidence.
Usage Notes
When using 指纹, it usually refers to the physical patterns on fingers but can extend metaphorically to any unique identifying marks. Avoid confusing 指纹 with 手印 (handprint), which refers to the whole palm or hand.
指纹 is a neutral term suitable for formal and informal contexts, especially technical or official discussions.
Understanding 指纹 (zhǐwén)
指纹 literally means 'finger pattern' and refers to the unique patterns on the fingertips used for identification. It is commonly used in contexts related to security, identification, and forensic science.
Common Uses
指纹 is often mentioned in police or security contexts, such as fingerprint identification (指纹识别). It is also widely used in technology, especially for unlocking devices via fingerprint verification (指纹验证).
Collocations and Patterns
- 指纹识别: fingerprint recognition, used in security and law enforcement.
- 指纹验证: fingerprint verification, common in smartphones and access control.
- 留下指纹: to leave fingerprints, often used when talking about cleanliness or evidence.
Usage Notes
When using 指纹, it usually refers to the physical patterns on fingers but can extend metaphorically to any unique identifying marks. Avoid confusing 指纹 with 手印 (handprint), which refers to the whole palm or hand.
指纹 is a neutral term suitable for formal and informal contexts, especially technical or official discussions.
Understanding 指纹 (zhǐwén)
指纹 literally means 'finger pattern' and refers to the unique patterns on the fingertips used for identification. It is commonly used in contexts related to security, identification, and forensic science.
Common Uses
指纹 is often mentioned in police or security contexts, such as fingerprint identification (指纹识别). It is also widely used in technology, especially for unlocking devices via fingerprint verification (指纹验证).
Collocations and Patterns
- 指纹识别: fingerprint recognition, used in security and law enforcement.
- 指纹验证: fingerprint verification, common in smartphones and access control.
- 留下指纹: to leave fingerprints, often used when talking about cleanliness or evidence.
Usage Notes
When using 指纹, it usually refers to the physical patterns on fingers but can extend metaphorically to any unique identifying marks. Avoid confusing 指纹 with 手印 (handprint), which refers to the whole palm or hand.
指纹 is a neutral term suitable for formal and informal contexts, especially technical or official discussions.