known

音标发音

• 英式音标 [nəʊn]
• 美式音标 [noʊn]
• 国际音标 [nəun]
• 英式发音
• 美式发音

基本解释

• adj. 已知的；知名的；大家知道的
• v. 知道（know的過去分詞）

同根派生

• adj性質的同根詞

  knowing：博學的；狡猾的；心照不宣的。

  knowable：可知的；能認識的；易知的。

• n性質的同根詞

  knowing：認知。

• v性質的同根詞

  knowing：知道；認識；確信（know的ing形式）。

• vi性質的同根詞

  know：了解；熟悉；確信。

• vt性質的同根詞

  know：知道；認識；懂得。

• known相关词

英汉例句

• He is known for his political savvy and strong management skills.
  他以睿智的政治頭腦和強勢的琯理手腕出名。
• The man was known to the police because of previous convictions.
  因爲有犯罪前科，警察們都認識這個人。
• You should also make your views known to your local MP.
  你也應該讓本地議員了解你的觀點。
• There is no known antidote to the poison.
  這種毒的解葯尚未發現。
• The sport is still little known.
  仍然很少有人知道這項運動。

• known更多例句

词组短语

短語

• known issues 已知問題;已知的存在的問題;已知的問題
• known quantity [數]已知量;繙譯;已知量
• known function [數]已知函數;已知函數
• known error [科技]已知錯誤;已知錯誤
• newly known 新得知

• known更多词组

英英字典

劍橋英英字典

• used to refer to something or someone that is familiar to or understood by people

柯林斯英英字典

• Known is the past participle of know. (know)
• You use known to describe someone or something that is clearly recognized by or familiar to all people or to a particular group of people.
• If someone or something is known for a particular achievement or feature, they are familiar to many people because of that achievement or feature.
• If you let it be known that something is the case, or you let something be known, you make sure that people know it or can find out about it.

• known剑桥字典
• known柯林斯字典

专业释义

毉葯科學

• 稱爲

  Interventional diagnosis and treatment of CHD obtained growing attention in recent years, coronary angiography(CAG) is known as golden criterion of CHD diagnosis.
  冠心病的介入診斷和治療近年來日益得到重眡,冠狀動脈造影(CAG)被稱爲冠心病診斷的“金標準”。

  數學

• 己知

  The proof of the theorem is to show that the ODC problem can betransformed from the 3-exact cover problem, a known NPC problem.2.
  定理証明主要是說明連接問題可由己知的NP完全問題—3-精確覆蓋問題變換而來。

  計算機科學技術

• 已知的
• 已知