definition
[.defi'niʃən]
n.定义, 阐释, 清晰度
例句与用法：
The book attempts a definition of his role in world politics.
该书要阐明的是他在世界政局中的作用。
To give a definition of a word is more difficult than to give an illustration of its use.
给一个词下定义要比举例说明它的用法困难。
The photo lacks definition.
这张照片不够清晰。
词形变化：
形容词: defini-tional |
详细释义：
n.
1. 下定义; 定义; 释义[U][C]
the definitions in a dictionary
词典中的字义
2. 限定; 定界; 规定[U][C]
The club must give a clear definition of its goals.
俱乐部应对其宗旨作明确规定。
3. (轮廓等的)清晰[U]
4. (透镜等的)分辨率[U]
5. 【物】【摄】清晰度[U]
This photograph lacks definition.
这张相片不清晰。