define
英 /diˈfain/
中文释义
vt.给…下定义；限定
To explain the meaning of a word or concept.
常用搭配
- define a word定义单词
- define goals明确目标
- clearly define清晰界定
例句
- It's not easy to define what makes a really good friend.什么算真正的好朋友，还真不好定义。
- We need to define the project scope before starting.开始前我们得先界定项目范围。