unknown是什么意思 unknown在线中文翻译

unknown 英 [ˌʌnˈnəʊn] 美 [ˌʌnˈnoʊn]

unknown 词典解释

1. An unknown disease suddenly attacked the crops in this area.
   一种尚未搞清的病虫害突然侵袭了这一带的庄稼。
2. It was unknown country to me.
   这地区对我说来是陌生的。
3. We bought a drawing by an unknown artist.
   我们买了一幅某个不出名的画家所作的画。

1. The author had been an unknown until he published his recent book.
   这位作家一直是个默默无闻的人，直到最近出版了他的一本书。

1. 未知数
   ...它的病源、发展趋势和治疗方案(therapeutic schedule)都成为人们急需解决的课题,而又是充满众多未知数(unknown)的难题. 本文正是从统计学(statistics)角度(viewpoint)提出一个SARS病例(case)发展趋势的数学模型....
2. 玩命记忆
   ...刚看的电影<<玩命记忆>>(Unknown)里,也有一段类似的华章. 五个失却了记忆的男人,没有了善恶之别,在齐心协力的逃脱过程中,忽然一起吹起了<<欢乐颂>>的口哨,惊心动魄的逃亡故事在那一刻忽然温馨起来. 看到这里,实在忍不住要击节叫好!...
3. abbr. unk; 未知的
4. abbr. unkn; 不知

1. a variable whose values are solutions of an equation
   Synonym: unknown quantity
2. an unknown and unexplored region
   e.g. they came like angels out the unknown
   Synonym: unknown region terra incognita
3. anyone who does not belong in the environment in which they are found
   Synonym: stranger alien

1. being or having an unknown or unnamed source
   e.g. a poem by an unknown author
   e.g. corporations responsible to nameless owners
   e.g. an unnamed donor
   Synonym: nameless unidentified unnamed
2. not known before
   e.g. used many strange words
   e.g. saw many strange faces in the crowd
   e.g. don't let anyone unknown into the house
   Synonym: strange
3. not famous or acclaimed
   e.g. an obscure family
   e.g. unsung heroes of the war
   Synonym: obscure unsung
4. not known
   e.g. an unknown amount
   e.g. an unknown island
   e.g. an unknown writer
   e.g. an unknown source
5. not known to exist
   e.g. things obscurely felt surged up from unknown depths

unknown [ˌʌnˈnəʊn]