试题题干
Answer the following questions. Your answers should be clear and short.
Give the definition of a stem and point out the stem(s) in the word "internationalist".
参考答案
试题解析
词干可以定义为可以添加任何词缀的形式。“nation（国家）, national（国家的）, international（国际的）, internationalist（国际主义者）”都是词干。