例句:After the play they called for the author to show himself.
演完戲之后,他們要求作者出來和大家見面。
authentic adj. 可信的
例句:Tom has got an authentic letter by Shakespeare.
湯姆弄到了一封莎士比亞的親筆信。
authoritative adj. 權威的,有權威
例句:The commander spoke rapidly and in an authoritative manner.
那個將軍講話講得很快,而且用的是命令式的口氣。
authorize v.批準
例句:I have authorized him to act for me while I am away.
我已經(jīng)委托他當我不在的時候代我處理。
authority n.權威,威信,權威人士
例句:His parents think that the contemporary young people have no respect for auth.
他的父母認為現(xiàn)在的年輕人不尊重權。