a. having or exhibiting a single clearly defined meaning
a. 不含糊的, 明确的
[法] 清晰的, 明白的, 不模糊的
1. The instructions were clear and unambiguous, making it easy to follow them.
这些说明清晰明了，易于遵循。
2. The teacher gave an unambiguous answer to the student's question.
老师对学生的问题给出了明确的回答。
3. We need unambiguous guidelines to avoid confusion in the project.
我们需要明确的指导方针，以避免项目中的混淆。