principled
/ˈprɪnsəpld/adjective
1
- (of a person or their behaviour) acting in accordance with morality and showing recognition of right and wrong（人或其行为）有道德原则的; 原则性强的：
a principled politician.
一位原则性强的政界人士。
2
- (of a system or method) based on a given set of rules（制度, 方法）原则性的, 基于既定规则的：
a coherent and principled approach.
连贯的原则性方法。