| 释义 |
top·soil 英ˈtɒpˌsɔɪl美ˈtɑpˌsɔɪlAHDtŏpʹsoil' ☆☆☆☆☆高ＧＩＭＴ四八COCA²⁷⁰⁴⁶BNC²⁷⁴⁴⁸iWeb²³⁰⁴⁴Economist³⁴³¹⁸⁺³
基本英英搭配记法近义反义例句Thesaurus例句
n.表层土⁹⁶v.去掉表土⁴过去分词topsoiled现在分词topsoiling三单topsoils
其他地理生态环境
Noun:
the layer of soil on the surfacetopsoil planting表土栽植topsoil cover表土保护层
非常记忆top顶端+soil土壤⇒山顶的表土层上长有植物合成词top顶上的+soil土地→表层土合成词：top顶上的+soil土地⇒表层土近义词 soil土地loam壤土dirt污垢peat泥煤earth地球surface soil用于农耕的地面土壤…
名词100%
用作名词Heavy rains washed thetopsoilaway.大雨把表层土冲蚀掉了
Thistopsoiltends to wash away.表层土壤要冲掉了。as in.earth
同义词 clay,coast,dirt,dust,gravel,land,mud,sand,shore,surface,terrain,turfalluvium,clod,compost,deposit,fill,glebe,humus,loam,marl,mold,muck,sod,subsoildry land,peat moss,terra firma,terrane
反义词 sky
earthnoun ground, soil
alluvium,clay,clod,coast,compost,deposit,dirt,dry land,dust,fill,glebe,gravel,humus,land,loam,marl,mold,muck,mud,peat moss,sand,shore,sod,subsoil,surface,terra firma,terrain,terrane,turf Irregular rainfall and loss of topsoil means that the land produces less than before.
无常的降水和表层土壤的流失都使土地逐渐减产。 ecocn
“ We've all heard the stark anecdotes: precious topsoil weakened by over- farming, dust clouds darkening the Asian skies, parched land becoming desert and rivers running dry, ” said Mr Grice.
格莱斯说：“大家都听说过这严酷的说法：珍贵的表土因过度耕作肥力降低，亚洲上空尘云遮蔽，焦干的土地荒漠化，河流行将干涸。” yeeyan
A week later, no smell could be detected as the workers tamped down a final layer of topsoil.
一周以后，当工人将最上层的表层土夯实以后，臭味就消失了。 yeeyan
A massive operation is under way to remove the toxic topsoil to prevent it spreading downwards.
为防止污水向下蔓延，一场清除有毒表土的大规模行动正在展开。 ecocn
After shoveling out the topsoil, Garfinkel uncovered coins and other artifacts from the time of Alexander the Great.
在铲去了表层土以后，加芬克尔发现了来自亚历山大大帝时期的硬币和其他人工制品。 yeeyan
And because it washes away rich topsoil, erosion can threaten crop yields.
并且由于丰富的表层土被冲刷掉，土地侵蚀威胁到农作物产量。 yeeyan
Angkor may have suffered problems common to modern times, including deforestation, overpopulation, topsoil degradation and erosion.
吴哥可能已经遭受过和现代相同的问题，包括滥伐森林，人口过剩，表土退化和侵蚀。 yeeyan
Because of poor environmental management and poverty, more than98 percent of the country's forestland land had been cleared, eliminating the topsoil that could have held the water.
由于对环境缺乏有效监管以及受贫困影响，这个国家超过98%的林地被砍伐殆尽，已完全丧失了能够涵养水分的表层土。 yeeyan
Besides pressure- hosing urban areas, this would involve removing about 5cm of topsoil from local farms as well as all the dead leaves in caesium-laden forests.
除了修复处于市中心的核反应堆压力容器，还包括移除当地牧场5厘米的表层土壤和被铯渗透过的枯树叶。 ecocn
Dump the topsoil here.
把表土倒在这里。《21世纪大英汉词典》
Four young men, each wearing white Tyvek coveralls, topped some of the redolent mixture with topsoil, put tarps over the rest and left for the holiday weekend.
当时，四个身穿白色泰维克工作服的年轻人将带有芳香气味的骨粉团与表层土混在了一起，盖上防水布，然后就度周末去了。 yeeyan
In Mingyong, surging meltwater has carried away topsoil; elsewhere, excess runoff has been blamed for more frequent flooding and landslides.
在明永，泛滥的河水冲走了土地的表层土壤，而且还直接导致了山洪和泥石流的频发。 yeeyan
In most cases, extracting oil involves chopping down the forest that blankets the region, draining the boggy ground, stripping off the topsoil and literally digging up the oily sand below.
在大多数情况下，要从油沙中提炼出石油需要先把覆盖该地区的森林砍掉，排干地面的水分，去掉表层土然后当然就是把地下的油沙挖出来。 ecocn
Many farmers use good conservation practices, and the state’s rich topsoil in many areas is deep enough to last decades with moderate amounts of erosion.
很多农民采用较好的保护土地的措施，并且爱荷华州广袤而丰饶的表层土的深度足以持续数十年适度的大量土地侵蚀。 yeeyan
They found that the first two and a half centimeters of topsoil are up to seven times stronger against rain than plowed soil.
他们发现，免耕土壤表层2.5厘米厚的表土抗雨水侵蚀的能力比传统耕作土壤强7倍。 tingvoa
When City Council finally decided to build housing on the section, gardeners and their friends moved an acre of topsoil to the remaining portion of the garden.
当市议会最终决定要在该地区建设公寓时，园丁们与他们的朋友一起将一英亩土地的表土搬运到花园的剩余部分。 yeeyan
When rechargeable batteries degrade in landfills, heavy metals can taint the surrounding air, topsoil and groundwater, eventually getting inside our bodies.
当可再充电电池在垃圾中被降级时，重金属能污染周边的空气，表层土和地下水。最终进入人体。 yeeyan
With the tree cover gone, every rainy season sees more of the precious topsoil washed away into the lake.
随着植被覆盖面的消失，每次雨季都将更多的宝贵的表土层冲到湖里去。 yeeyan
With crops that rely on phosphorus, he's breeding shallow roots, since phosphorus is typically found in topsoil.
农作物对磷具有依赖性，由于磷一般均分布在土壤的表层，因而使农作物的根扎得浅。 yeeyan
Topsoil is a precious resource, and we don’t have enough topsoil to replace it.
表层土是非常珍贵的资源，我们不可能找来足够的表层土去覆盖那些受过铅污染的区域。 yeeyan |