第四纪 (第四紀)
dì sì jì
Pinyin

Definition

第四纪 (第四紀)
 - 
dì sì jì
  1. fourth period
  2. quaternary (geological period covering the recent ice ages over the last 180,000 years)

Character Decomposition

Related Words (20)

四
sì
  1. 1 four
  2. 2 4
第
dì
  1. 1 (prefix indicating ordinal number, e.g. first, number two etc)
  2. 2 order
  3. 3 (old) rank in the imperial examinations
  4. 4 mansion
  5. 5 (literary) but
  6. 6 just
第一
dì yī
  1. 1 first
  2. 2 number one
  3. 3 primary
第二
dì èr
  1. 1 second
  2. 2 number two
  3. 3 next
  4. 4 secondary
十四
shí sì
  1. 1 fourteen
  2. 2 14

Idioms (20)

传播四方
chuán bō sì fāng
  1. 1 to disseminate in every direction (idiom)
危机四伏
wēi jī sì fú
  1. 1 danger lurks on every side (idiom)
名扬四海
míng yáng sì hǎi
  1. 1 to become known far and wide (idiom)
  2. 2 famous
四世同堂
sì shì tóng táng
  1. 1 four generations under one roof (idiom)
四仰八叉
sì yǎng bā chā
  1. 1 sprawled out on one's back (idiom)