- 1. interrogative adverb: 疑问副词
疑问副词 ( interrogative adverb )：when, where, why,how. 疑问副词 用于提问，Eg: Where do you live?
dict.youdao.com - 2. The Interrogative Adverb: 疑问副词
dict.youdao.com - 3. An interrogative adverb: 疑问副词
dict.youdao.com - 4. interrogative adverb detail: 疑问副词
dict.youdao.com
有道词典