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Devonian

英 [de'v?unj?n] 美
  • adj. 泥盆紀(jì)的；德文郡的
  • n. [地質(zhì)] 泥盆紀(jì)；英國得文郡

英文詞源

Devonian (adj.)
1837, as a geological era, from the English county of Devon, where the Old Red Sandstone formations of that age are prominent, + -ian.

雙語例句

1. Near the end of Devonian times, thirty percent of all animal life vanished.
在泥盆紀(jì)末期，30％的動(dòng)物物種都滅絕了。

來自柯林斯例句

2. The contact relationship between Silurian and Devonian is parallel unconformity.
泥盆系與志留系之間為平行不整合接觸.

來自互聯(lián)網(wǎng)

3. Blooming of Bacteria and Algae: Possible Killer of Devonian Frasnian - Famennian Mass Extinction?
菌藻類繁盛: 晚泥盆世大滅絕的疑兇?

來自互聯(lián)網(wǎng)

4. Mineral, palaeontology, middle devonian, permian to early jurassic, and cretaceous.
收藏礦物 、 古生物學(xué) 、 中泥盆紀(jì) 、 二疊紀(jì)到早期的侏羅紀(jì)和白惡紀(jì).

來自互聯(lián)網(wǎng)

5. The sedimentary basin of Devonian in Southern Guizhou , South China is euxinic.
黔南泥盆紀(jì)沉積盆地是一個(gè)停滯缺氧盆地.

來自互聯(lián)網(wǎng)