Results for « 奥陶纪 » (cmn)
15128363-n
奥陶纪 时代, 奥陶纪, 奥陶纪时代
Ordovician, Ordovician period
     from 500 million to 425 million years ago; conodonts and ostracods and algae and seaweeds

Langs:

Preferences
(0.00244 seconds)
More detail about the NTUMC+ Open Multilingual Wordnet (0.9)
This project is now integrated in the Extended Open Multilingual Wordnet (0.9)
Maintainer: Francis Bond <bond@ieee.org>