n. a belief (or system of beliefs) accepted as authoritative by some group or school
n. 教条, 学说
[医] 学说
1. The doctrine of freedom of speech is important in democratic societies.
言论自由的原则在民主社会中是重要的。
2. Many religions have a set of doctrines that guide their followers.
许多宗教都有一套教义来指导他们的信徒。
3. The school teaches the doctrine of respect and kindness towards others.
学校教授尊重和善待他人的原则。