authoritative
[ɔ:ˈθɔritətiv]
- 释义：
- adj. 权威的；威严的；有威信的
- 构词：
- authority权威,威信+ative有……倾向(性质)的;……的→adj.权威性的,命令式的
- 例句：
-
David speaks in an authoritative tone.
大卫以命令的口吻说话.
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-
So far no authoritative figures are available as to the persent telephone ownership in this city.
迄今为止,此城市电话的拥有数量尚无官方统计数字.
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-
Her smile was warm but authoritative.
她的笑容很和蔼，同时又透着威严。
换一句