词根词缀:frequen-, frequent-
【来源及含义】Latin: crowded, numerous; repeated, repetition, constant
【同源单词】audio frequency, frequence, frequency, frequent, frequentable, frequentation
【来源及含义】Latin: crowded, numerous; repeated, repetition, constant
【同源单词】audio frequency, frequence, frequency, frequent, frequentable, frequentation