Words — 1 found
shí tàn jì
ㄕˊ ㄊㄢˋ ㄐㄧˋ
石 炭 紀
石 炭 纪
Simplified Traditional 石炭纪 石炭紀
  1. 1. Carboniferous (geological period 354-292m years ago)
Hanzi — 3 found
shí ㄕˊ 石 石
  1. 1. stone, rock, mineral
  2. 2. rad. 112
Details ▸
tàn ㄊㄢˋ 炭 炭
  1. 1. charcoal
  2. 2. coal
  3. 3. carbon
Details ▸
jǐ ㄐㄧˇ 紀 紀
  1. 1. record, annal, historical account
Details ▸