permian

音標(biāo)發(fā)音

• 英式音標(biāo) [?p?:mi?n]
• 美式音標(biāo) [?p?mi?n, ?p?r-]
• 國(guó)際音標(biāo) ['p?:mi?n]
• 英式發(fā)音
• 美式發(fā)音

基本解釋

• adj.二曡紀(jì)的；二曡系的
• n.二曡紀(jì)

同根派生

• permian相關(guān)詞

英漢例句

• The Permian system has the extensive distribution in these basins.
  二曡系在這些盆地有著廣泛的分佈.
• Permian peak here range upon range of hills, valleysshen you.
  這裡層巒曡峰, 峽穀深幽.
• The Permian in Huainan coalfield is a set of deltaic coastal deposition.
  淮南煤田二曡系是以三角洲—濱岸平原相爲(wèi)主的沉積.
• The Permian system has the extensive distribution in these basins.
  二曡系在這些盆地有著廣泛的分佈.
• Permian peak here range upon range of hills, valleysshen you.
  這裡層巒曡峰, 峽穀深幽.

• permian更多例句