短語詞組短語Classical operant conditioning 操作制約classical l conditioning 經(jīng)典條件作用classical conditioning reflex 經(jīng)典條件反射delayed classical conditioning 延遲古典條件作用trace classical conditioning 痕跡古典條件作用is for classical conditioning 在經(jīng)典條件作用中classical conditioning learning 古典制約學習backward classical conditioning 逆曏古典條件反射 返回 classical conditioning