(adj.) not having official authority or sanction; 'a sort of unofficial mayor'; 'an unofficial estimate'; 'he participated in an unofficial capacity' .
(adj.) not officially established; 'the early election returns are unofficial' .
约西亚整理
双语例句
After a while we took it as a matter of course that the head of a company was an administrative dummy, with a dependence on unofficial power similar to that of Governor Dix on Boss Murphy. 沃尔特·李普曼.政治序论.
I think you want a little unofficial help. 阿瑟·柯南·道尔.福尔摩斯归来记.
We are a handful of private citizens of America, traveling simply for recreation, and unostentatiously, as becomes our unofficial state! 马克·吐温.傻子出国记.
In response to these conflicting appeals appeared the common man, the unofficial outside independent man, thinking for himself. 赫伯特·乔治·威尔斯.世界史纲.
You must look at it this way: what I know is unofficial, what he knows is official. 阿瑟·柯南·道尔.福尔摩斯归来记.
That is the advantage of being unofficial. 阿瑟·柯南·道尔.福尔摩斯回忆录.