/ˌɪntəˈrɒgətɪv ||; ˌɪntəˈrɑgətɪv/adj1 (formal 正式) asking a question; having the form of a question 提问的;疑问形式的: an interrogative tone/gesture/remark 疑问语气╱姿势╱话语
2 (grammar语法) used in questions 疑问的: an interrogative sentence/pronoun/determiner/adverb 疑问句;疑问代词;疑问限定符;疑问副词