knowledge

n. 知识, 学问, 认识, 知道
相关词组:
have no knowledge of
to sb's knowledge
come to sb's knowledge

knowl.edge

n.（名词）
The state or fact of knowing.
知道：知晓的状态或事实
Familiarity, awareness, or understanding gained through experience or study.
熟知，知觉：通过经验或学习而对某物的熟悉、意识或理解
The sum or range of what has been perceived, discovered, or learned.
知识：被理解、发现、知道的事物的总和或范围
Learning; erudition:
学问；博学：
例句：
teachers of great knowledge.
博学的老师

Specific information about something.
消息：关于某一事物的专门的信息
Carnal knowledge.
性交

来源：
Middle English knowlech
中古英语 knowlech
knowen [to know] * see know
knowen [了解] *参见 know
-leche [n. suff]
-leche [名词后缀]

<参考词汇><同义词>knowledge,information,learning,erudition,lore,scholarshipThese nouns refer to what is known,as by having been acquired through study or experience.
这些名词都是指已经了解的东西，比如通过学习或经验获得的。
Knowledge is the broadest;it includes facts and ideas, understanding, and the totality of what is known:
Knowledge 含义最广；它包括事实和思想观念，对事物的理解和已知事物的总体：
例句：
.A knowledge of Greek thought and life, and of the arts in which the Greeks expressed their thought and sentiment, is essential to high culture. (Charles Eliot Norton).
.对希腊的思想和生活方式，及希腊人用以表现他们的思想和感情的艺术的理解，对严肃文化是非常重要的. （查尔斯·艾略特·诺顿）。

例句：
.Science is organized knowledge. (Herbert Spencer).
.科学是被组织起来的知识. （赫伯特·斯宾塞）。

Information is usually construed as being narrower in scope thanknowledge ; it often implies a collection of facts and data:
Information 这个词，人们一般认为它所指的范围要比knowledge 窄； 它经常指事实和数据的总和：
例句：
.Obviously, a man`s judgment cannot be better than the information on which he has based it. (Arthur Hays Sulzberger).
.很显然，一个人的判断不可能超越作为这种判断基础的信息. （阿瑟·海斯·舒尔茨伯格）。

Learning usually refers to knowledge that is gained by schooling and study:
Learning 通常指通过上学和研究获得的知识：
例句：
.Learning is not attained by chance, it must be sought for with ardor and attended to with diligence. (Abigail Adams).
.学问不是随随便便就来的，必须热情地去追求，努力地去获得. （艾比盖尔·亚当斯）。

Erudition implies profound knowledge,often in a specialized area:
Erudition 暗示深奥的知识，通常用于特殊地方：
例句：
.Some have criticized his poetry as elitist, unnecessarily impervious to readers who do not share his erudition. (Elizabeth Kastor).
.有人批评他的诗是精英主义的诗歌，那些没有他那种学识的人根本看不懂，这完全没有必要. （伊丽莎白·卡斯特）。

Lore is usually applied to knowledge about a particular subject that is gained through tradition or anecdote:
Lore 通常用来指通过传说和轶闻获得的关于某一专门方面的知识：
例句：
Early peoples passed on plant and animal lore through legend.
古代的人通过传说把他们知道的关于动植物的知识传给后代。

Scholarship is the knowledge of a scholarwhose mastery of a particular area of learning is reflected in the scope, thoroughness, and quality of his or her work:
Scholarship 是指一个学者的知识，他（她）对某一专门的学术领域的理解可在他（她）著作的视野、深度和质量中得到反映：
例句：
a book that gives ample evidence of the author`s scholarship.
一本充分显示著者学术水平的书