nutrient material

• 营养物质

nutrient material的用法和样例：

例句

1. The nutrient may be intercepted by the roots as they grow through the soil.
   当根系穿过土壤生长时，可以截获营养物质。
2. Streams recieve many of their nutrient from the ecosystems of bordering land.
   河流从邻近土地的生态系收到许多营养物质。