Pleistocene
音标发音
- 英式音标 [ˈplaɪ.stə.siːn]
- 美式音标 [ˈplaɪ.stoʊ.siːn]
- 国际音标 ['plaistəusi:n]
- 英式发音
- 美式发音
基本解释
- adj. 更新世的
- n. 更新世;更新世岩
英汉例句
- The average fracture frequency for the Pleistocene species she sampled came to 8% whereas for modern species it was only 2%.
她取样的更新世物种的牙齿平均断裂频率达到8%,而现代物种只有2%。 - "Pumping from the Pleistocene aquifer has certainly had an adverse effect in terms of drawing down arsenic at significantly high concentrations over about 100 years," says Burgess.
从更新世含水层抽水对于带动砷元素的下沉毫无疑问是有不利影响的,何况向这样抽水已经在相当高的强度下进行了100多年。 - When we subject our Pleistocene bodies to our modern era, in which corn is cheap and animals are killed by others and safely prepared, the effect on waistlines might seem predictable.
当我们那更新世的身体来到现代时代,谷物便宜、专人宰杀动物并稳稳当当为我们准备好,可以想象我们的腰围会变得多粗了。 - Phase Two, in the middle Pleistocene phase--700,000 years ago.
第二阶段,在更新世的中期,约七十万年前
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选 - Phase One, the million and a half years ago, in the early--in the late--Miocene and early Pleistocene phases, there was shift where people were less likely to be just going out and gathering foods from every place they could find it.
第一阶段,一百五十万年前,在整个中新世以及更新世的早期,情况开始转变,人们不光靠,出门四处搜集食物
耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选 - In my era — the Proto-Pleistocene Bowie Epoch — there was no such animal as a paid personal tutor.
FORBES: Can Online Tutoring Reverse America's Academic Decline? - One problem with trying to reconstruct the growth of the mind from Pleistocene materials is that you would need to know what varieties of mental equipment Stone Age minds already possessed.
NEWYORKER: It Ain’t Necessarily So
双语例句
原声例句
权威例句
词组短语
- Pleistocene Extinctions 更新世的大灭绝
- Pleistocene era 更新世时期
- Pleistocene Park 更新世公园
- pleistocene environment 更新世环境
- latest pleistocene 晚更新世晚期
短语
英英字典
- from or referring to the period of time between around 1.8 million and 11,000 years ago, in which modern humans first appeared, and the Northern Hemisphere experienced an ice age
- of, denoting, or formed in the first epoch of the Quaternary period, which lasted for about 1600000 years. It was characterized by extensive glaciations of the N hemisphere and the evolutionary development of man
- the Pleistocene epoch or rock series
剑桥英英字典
柯林斯英英字典
专业释义
- 更新世
A detailed subdivision is made in the Late Pleistocene loess-palaeosoil on Southern Loess Plateau in this paper.
本文对黄土高原南部晚更新世黄土地层作了详细划分。 - 更新统
- 更新世
In the middle Pleistocene, there were widespread lakes and swamps.
更新世中期本区湖沼广布。