2022-08-09

docile  驯服的，听话的（of a person or an animal)

doctrinaire  教条主义者（one who have attempts to put into effect an abstract doctrine)；教条的，迂腐的(stubbornly adhering to a doctrine)

doctrine 教义，教条，主义，学说( a set of beliefs held by a church, political party, group of scientists, etc.)

document 文件（an original or official paper) 问……提供书面证明（to prove or support with documents)