Devonian

剑桥词典

from or referring to the period of time between about 420 and 360 million years ago, in which many plants , including the first trees , appeared on land
泥盆紀（或系）的
the Devonian period 泥盆紀
Devonian rocks 泥盆紀巖石

the Devonian

noun [ 單數名詞 ]

the Devonian period
泥盆紀 返回 Devonian