authoritative

🇬🇧/ɔːˈθɒrətətɪv/ 🇺🇸/əˈθɔːrəteɪtɪv/
📚 9346 1 托福 雅思
Someone or something that is authoritative gives an impression of power and importance and is likely to be obeyed. 有权威的

adjective [原级] 专断的,命令式的;可靠的,可信的,权威的

He has a commanding presence and deep, authoritative voice. 他仪态威严,声音深沉而有权威。

后缀: tive 【adjective】 具有...性质的 - having the quality or tendency of 原词: authoritative 是通过后缀 【tive】 构成的派生词
来自authority(n. 权威)
单词造句:
网友用 “Authoritative” 造句精选
The first authoritative study of polio was published in 1840. 关于小儿麻痹症的首篇权威研究报告发表于1840年。
Amanda launched into an authoritative disquisition about contracts. 阿曼达开始了一番对合同的权威解释。