doctrine
🇺🇸
/ˈdɑːktrɪn/
🇬🇧
/ˈdɒktrɪn/
A set of beliefs taught by a group like a church or political party.
The church's doctrine says that people should be kind to each other.
教會的教義說人們應該彼此友善。
An official government policy or rule.
The president announced a new doctrine to protect the country.
總統宣布了一項保護國家的新政策。