青年中文topsoil的意思
topsoil中文翻譯：
n.表層土；上層土
stop talk───別說了
big top───馬戲團生活；馬戲團的主帳篷；大帳篷，馬戲篷
stopcock valve───旋塞閥
stopcock iv───活塞iv
pyrophorus nyctophanus───夜蛾
topsail island───托普賽爾島
dude stop───哥們停下
just stop───停下來
stopper fire alarm cover───擋火報警蓋
stop chat───停止聊天
it crashed down the steep mountainside like a gigantic snowplough, it swept up trees, boulders and tons of topsoil, and completely crushed and destroyed the six villages that lay in its path.───它像一臺巨大的掃雪機一樣沖下陡峭的山坡，卷走了樹木、巨石和成噸的表土，將沿途的六個村莊徹底摧毀。
Because of this increased concentration, regrowth of plants is minimal, leading to increased erosion, which leads to a decrease in the fertile topsoil, leading to even less regrowth.───由于濃度的增加，植物的再生長很少，導致侵蝕增加，使得肥沃的表層土壤減少，再生長更少。
This means topsoil contains few of the ingredients needed for long-term successful farming.───這意味著表層土壤幾只含有少量長期成功耕作所必需的成分。
The difficulty of the remediation technology was that the topsoil of the site is sticky, small particle size and severely polluted.───鉻渣污染場地的表層土壤由于粘性大、粒徑小且污染嚴重成為治理的難點。
A week later, no smell could be detected as the workers tamped down a final layer of topsoil.───一周以后，當工人將最上層的表層土夯實以后，臭味就消失了。
With hoes and axes, they crafted flat, wide terraces and a simple water-management system that would keep valuable topsoil in place.───手拿鋤頭和斧子，他們精心的建造出自己的平地，梯田，和簡單的水處理系統，這樣可以保持住最肥沃的表層土不要流失。
Thus the farmer is helping nature rebuild the topsoil that holds the rain, resists the wind and provides food for growing plants.───因此，農民是協助大自然重建能夠存蓄雨水、抵抗風力和滋養各種植物的表面土壤。
Where there are no trees the rain falls on the surface, causing floods, and carries away with the rich topsoil, in which crops grow so well.───那里沒有樹雨點落在表面，形成的洪水，而攜帶帶走了豐富的表層土，莊稼長得這樣好。
After shoveling out the topsoil, Garfinkel uncovered coins and other artifacts from the time of Alexander the Great.───在鏟去了表層土以后，加芬克爾發現了來自亞歷山大大帝時期的硬幣和其他人工制品。