不定冠词 bùdìngguàncí indefinite article Origin Definitions Defs Strokes Stroke Words Sentences Sents 不定 bùdìng adjective indefinite not fixed or certain; indeterminate; wandering or shifting; without a fixed result or settlement冠词 冠詞 guàncí article a grammatical word used with a noun to show whether the noun is specific or general, such as "a" or "the" in English