soil preparation
短語詞組
- soil sterilising preparation 土壤消毒制劑
- soil method preparation 整地方式
- soil split preparation 土壤切片制備
- stained soil suspersion preparation 土壤染色制片法
- soil sample preparation 土樣制備
- stained soil suspension preparation 土壤染色懸液制備
- soil preparation machine 整地機
- whole soil preparation 全麪整地
- depth of soil preparation 整地深度 返回 soil preparation