| 释义 |
Examples:the moisture content of the soil—Protura (soil dwelling primitive hexapod)—Bacillus subtilis (formerly Bacillus natto), a common soil bacterium—alluvium (soil deposited by rivers)—prepare the soil (agriculture)—preservation of soil moisture—night soil (human manure traditionally used as agricultural fertilizer)—rotation of crops (preserve fertility of soil)—loess (yellow sandy soil typical of north China)—unfertilized (of ova, not soil)—soil with large clay content—the state of moisture in the soil (and whether it can support a crop)— |