unknown
['ʌn'nəun]
adj. 未知的, 不出名的
例句与用法:
The new sales director is still a bit of an unknown quantity.
新来的销售部主任大家还不大了解。
He was an unknown painter one year ago.
一年前,他还是一个不为人知的画家。
The director cast her in a leading part when she was a young unknown of 16.
当她还是一个十六岁的无名少女时,导演选中她演主角。
词形变化:
副词: unknowingly |
a.
不知道的; 未知的; 陌生的; 默默无闻的[(+to)]
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。
n.
1. 默默无闻的人; 未知的事物[C][the S]
2. 【数】未知数
unknown
名词复数:unknowns
词形变化:
副词: unknowingly |
同义词:
mystery | unidentified | strange | alien | undiscovered | stranger | foreign | mysterious | virgin | unexplored | nonentity | nobody | newcomer | beginner | unnamed | secret | indefinite | nameless | unfamiliar | x | question | conundrum | riddle | arcanum | puzzle | untraced | unfamous | untracked | unheard-of | untraveled | unrecognized | unnoticed | undistinguished | obscure | anonymous | uncharted | unascertained | new | unmeasured | novel | indeterminate | undetermined | undefined | unset | uncalculated | unfixed | unrevealed | unestablished | unsettled | undisclosed | undecided | arcane | enigmatic | hermetical | inscrutable | untold | puzzling | cryptic | dark | virgin soil | hidden | unexplored territory | unknown factor | enigmatical | territory | closed book | book | deep | deep secret | closed | soil | unknown | factor | to be announced | unsung | unknown quantity | terra incognita | announced | to | be |
反义词:
known |
词义辨析:
同义:
a.生疏的, 陌生的, 新奇的
unfamiliar
strange
foreign
alien
new
novel
a.未开发的, 未研究的, 不著名的, 匿名的
unexplored
untracked
untraveled
untraced
unheard-of
undiscovered
unnoticed
unfamous
undistinguished
anonymous
nameless
uncharted
unrecognized
unnamed
unfamiliar
a.没有泄露的, 神秘的, 秘密的, 不可思议的
unrevealed
undisclosed
untold
to be announced
secret
hidden
hermetical
dark
mysterious
arcane
cryptic
puzzling
inscrutable
enigmatic
enigmatical
obscure
a.不确定的, 不识别的
unascertained
undetermined
unmeasured
uncalculated
indeterminate
unestablished
unfixed
undefined
unset
unsettled
undecided
unidentified
n.未开发的地方, 不知道的事物, 秘密, 迷, 神秘的人或物
virgin soil
unexplored territory
unknown factor
x
secret
arcanum
closed book
mystery
question
puzzle
riddle
conundrum
deep secret
同义参见:
stranger
反义:
a.不知道的
known
反义参见:
well-known
eminent
known2
famous
unknownunknown[ˈʌnˈnəun]adj.1.■未知的; 陌生的; 不确知的; 不详的2.■未被发觉的; 无名的3.■无数的; 待求的a word of unknown origin来源不明的词a man unknown to me我不认识的人unknown term未知项
词性变化unknown[ˈʌnˈnəun]n.1.■不认识的人; 未知的因素[东西]2.■【数】未知元; 未知量; 未知数
继承用法unknownnessn.
adjective
- not known or familiar
不知道的;不熟悉的
exploration into unknown territory.
对未知领域的探索。
his whereabouts are unknown to his family.
他的行踪连家人都不知道。
■(of a performer or artist) not well known or famous
(演员,艺术家)未被公众承认的;无名的
- an unknown person or thing
未知之人(或物)
she is a relative unknown.
她是一个相对来说不为人所知的人。
■(Mathematics)an unknown quantity or variable
(数)未知数;未知量;未知元
find the unknown in the following equations.
从下列方程式中找出未知量。
■(the unknown)that which is unknown
未知的事物
our fear of the unknown.
我们对未知事物的恐惧。
unknown to
- without the knowledge of
未被…知晓的
unknownness
noun
unknown
名词 unknown:
an unknown and unexplored region
同义词:unknown region, terra incognita
anyone who does not belong in the environment in which they are found
a variable whose values are solutions of an equation
同义词:unknown quantity
形容词 unknown:
not known
being or having an unknown or unnamed source
同义词:nameless, unidentified, unnamed
not known to exist- Edith Wharton
not famous or acclaimed
not known before
同义词:strange
unknown
■The championship was won by a complete unknown.
一个名不见经传的人赢得了冠军。
■He was an unknown painter one year ago.
一年前,他还是一个不为人知的画家。
■A train wreck with an unknown number of casualties.
一次不知伤亡人数的火车事故
■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。
■Snow in Australia is an almost unknown phenomenon.
下雪在澳大利亚是大家几乎不知道的现象。
■No. We face the unknown in peacetime, too.
不,我们在和平时代也要面对未知。
■She refused to assist at the reception for reasons unknown.
不知什么缘故她不肯出席招待会。
■The investigation was tabled for reasons unknown.
不知何故调查延缓进行。
■It is no safe wading in an unknown water.
不知水深浅,涉水不安全。
■Not to accept any packets from unknown persons.
不要从陌生人接受任何包裹。
■The reason why he did not come is unknown.
为什么他没来的原因不清楚。
■Life can be liken to a journey with an unknown destination.
人生就好比一场不知终点的旅行。
■The cause of the disease is unknown to the human.
人类还不知道这种病的原因。
■Received flowers from an unknown admirer.
从一个不知其名的敬慕者那儿收到鲜花
■Unknown status reply from server XX!
从服务器返回了未知的状态应答XX!
■His whereabouts are/is still unknown.
他仍下落不明。
■He was an unknown who suddenly hit the headlines on his last visit.
他以前默默无闻,然而上次访问却使他立即为人所瞩目。
■They bowed in homage to the Unknown Soldiers.
他们向无名烈士墓鞠躬致敬。
■Whether they will come or not is still unknown.
他们是否要来不知道。
■They also visited the tombs of unknown heroes.
他们还参观了无名英雄墓。
■The reason why he did it is unknown.
他做那件事的理由不得而知。
■He stayed in an unknown city of revels.
他停留在一座不知名的狂欢之城中。
■He adventured on a unknown seas.
他冒险驶入陌生的海域。
■Te reason why he was punished is unknown to us.
他受惩罚的原因我们都不知道。
■He was a man quite unknown about town.
他在镇上鲜为人知。
■North and South America were completely unknown.
他对南、北美洲更是一无所知。
■Where he lives is quite unknown to us.
他居住在哪里我们是很不了解的。
■He had to deal with scruples of an unknown species.
他得和一种不熟悉的顾虑打交道。
■He was an unknown player who was not seeded .
他是一位没被定为种子选手的不知名的运动员。
■His whereabouts is [are] unknown.
他的下落不明。
■His present whereabouts is unknown.
他的去处不明。
■His name was unknown to the world.
他的名字不为世人所知。
■Unknown to me, he had already signed the agreement.
他背着我已签了协议。
■We are facing an unknown purpose, unknown quantity.
们常常是对着一个未知数而前进。
■When the meeting will be held is still unknown.
会议什么时候举行还不知道。
■What did you say to him in the unknown tongue?
你刚才用我不懂的话跟他说什么来着?
■You must eliminate an unknown quantity.
你必须消去一个未知数。
■The exact mode of genetic transmission is unknown.
关于基因遗传的模式尚未可知.
■There are still many things unknown about the cosmos.
关于宇宙,我们还有很多未知的东西。
■Much of it is of unknown origin.
其中大部分内容出处不详。
■Has an unknown Security Certificate Issuer.
具有一个未知的安全性证书发出者。
■Why on earth fly to the unknown seaport?
到底为什么飞向未知的海港?
■It is still unknown which team will win the match.
到底谁赢呢,形势尚不明朗。
■The unknown stranger is wandering pagan god.
匿名的陌生人是流放的异教神只。
■One that is unknown or unacknowledged.
匿名者,无名氏不被认识或知道的人
■An unknown catastrophic failure occurred.
发生未知的灾难性失败。
■Inventions unknown to antiquity.
古人所不知的发明
■Jim is quite shy; he will feel out of place in the presence of unknown people.
吉姆很害羞,在陌生人面前往往感到手足无措。
■The science of intoning was unknown.
吟诵的学问还不为人所知。
■The equality contains unknown numbers.
含有未知数的等式叫方程。