soil conservation
soil conservation怎么读，什么意思。土壤保持土壤保持...
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标签: soil conservation,用法,音标,短语
相关词语
- night soil 人粪尿...
- soil n.土壤,土地,国家,国土,温...
- a son of the soil 本地人,农民...
- calcareous soil 石灰土...
- racy of the soil 质朴的,活泼的,辛辣的...
- soil conditioner 土壤调理剂...
- allowable soil pressure 土壤的允许承载压力...
- free-soil a.无奴隶制的...
- allowable bearing power of soil 土地容许耐力...
- night-soil fever 粪热,伤寒...
- soil pollution 土壤污染土壤污染...
- alkali soil 碱性土坏...
- bearing capacity of soil 土壤承载力...
- allowable soil bearing strength 土壤的允许耐力...
- carbon(aceous) soil 碳质污垢...
- sandy soil 沙壤土(多沙粘土)...
- soil bactedology 系统细菌学...
- Conn's technic for soil bacteria 康恩氏土壤细菌染法...
- alkaline soil 碱性土...
- soil corrosion 土壤腐蚀...
- allowable bearing force of soil 土壤的允许承载压力...
热门单词
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- take sb. into one's service 雇用某人...275
- A-denopterin 4-氨基二甲叶酸...551
- take one's temperature 量体温...808
- xero- 干燥...7191
- table-tennis n.乒乓球...955
- wild goose 雁...735
- tablet n.平板,门牌,笔记簿,碑,匾...563
- what's the matter with...? ...怎么啦?...出了什么事...547
- benzo brown br 苯并棕BR,红光直接耐光棕...610
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