圆周率
yuán zhōu lu:4
Pinyin

Definition

圆周率
 - 
yuán zhōu lu:4
  1. (math.) the ratio of the circumference of a circle to its diameter (π)

Character Decomposition

Related Words (20)

周
Zhōu
  1. 1 surname Zhou
  2. 2 Zhou Dynasty (1046-256 BC)
周围
zhōu wéi
  1. 1 surroundings
  2. 2 environment
  3. 3 to encompass
周边
zhōu biān
  1. 1 periphery
  2. 2 rim
  3. 3 surroundings
  4. 4 all around
  5. 5 perimeter
  6. 6 peripheral (computing)
  7. 7 spin-offs
周日
Zhōu rì
  1. 1 Sunday
  2. 2 diurnal
周末
zhōu mò
  1. 1 weekend
分辨率
fēn biàn lu:4
  1. 1 resolution (of images, monitors, scanners etc)
利率
lì lu:4
  1. 1 interest rates
功率
gōng lu:4
  1. 1 rate of work
  2. 2 power (output)
汇率
huì lu:4
  1. 1 exchange rate
周全
zhōu quán
  1. 1 thorough
  2. 2 to bring one's help
  3. 3 to assist
周公
Zhōu gōng
  1. 1 Duke of Zhou (11th c. BC), son of King Wen of Zhou 周文王[Zhōu Wén wáng], played an important role as regent in founding the Western Zhou 西周[Xī Zhōu], and is also known as the "God of Dreams"
周到
zhōu dào
  1. 1 thoughtful
  2. 2 considerate
  3. 3 attentive
  4. 4 thorough
  5. 5 also pr. [zhōu dao]
周报
zhōu bào
  1. 1 weekly publication
周恩来
Zhōu Ēn lái
  1. 1 Zhou Enlai (1898-1976), Chinese communist leader, prime minister 1949-1976
周易
Zhōu yì
  1. 1 another name for Book of Changes (I Ching) 易經|易经[Yì jīng]
周星驰
Zhōu Xīng chí
  1. 1 Stephen Chow (1962-), Hong Kong actor, comedian, screenwriter and film director, known for his mo lei tau 無厘頭|无厘头[wú lí tóu] movies
周杰伦
Zhōu Jié lún
  1. 1 Jay Chou (1979-), Taiwanese pop star
周渝民
Zhōu Yú mín
  1. 1 Zhou Yumin or Vic Zhou (1981-), Taiwan singer and actor, member of pop group F4
周瑜
Zhōu Yú
  1. 1 Zhou Yu or Chou Yü (175-210), famous general of the southern Wu kingdom and victor of the battle of Redcliff
  2. 2 in Romance of the Three Kingdoms, absolutely no match for Zhuge Liang
周立波
Zhōu Lì bō
  1. 1 Zhou Libo (1908-1979), left-wing journalist, translator and novelist
  2. 2 Zhou Libo (1967-), Chinese stand-up comedian

Idioms (7)

周游列国
zhōu yóu liè guó
  1. 1 to travel around many countries (idiom); peregrinations
  2. 2 refers to the travels of Confucius
率尔操觚
shuài ěr cāo gū
  1. 1 to compose in off-hand way (idiom); to dash off
率兽食人
shuài shòu shí rén
  1. 1 lit. to lead beasts to eat the people (idiom); fig. tyrannical government oppresses the people
率由旧章
shuài yóu jiù zhāng
  1. 1 to act in accordance with the old rules (idiom)
  2. 2 to follow a proven formula
众所周知
zhòng suǒ zhōu zhī
  1. 1 as everyone knows (idiom)
草率收兵
cǎo shuài shōu bīng
  1. 1 to work vaguely then retreat (idiom); sloppy and half-hearted
  2. 2 half-baked
周而复始
zhōu ér fù shǐ
  1. 1 lit. the cycle comes back to the start (idiom); to move in circles
  2. 2 the wheel comes full circle

Sample Sentences