1．词典的英文：Dictionary，英 [ˈdɪkʃənri] 美 [ˈdɪkʃəneri]。
2．This dictionary is also available in electronic form. 这部词典也有电子版本的。
3．It seems only reasonable to ask students to buy a dictionary. 要学生买一本词典，好像也没什么不合情理。
