形容词
Spelling-(拼音)
1. highly educated
having extensive information or understanding
e.g. knowing instructors
a knowledgeable critic
a knowledgeable audience
Synonym: knowingknowledgeableletteredwell-educatedwell-read
2. established by conditioning or learning
e.g. a conditioned response
Synonym: conditioned
3. having or showing profound knowledge
e.g. a learned jurist
an erudite professor
Synonym: erudite