Wortnetzwerk: 養分

The top layer of earth in which plants grow, specifically referring to its quality and composition. It is also used metaphorically to describe the environment or foundation that allows something, such as a culture or idea, to develop.

Natural or chemical substances added to soil or land to increase its fertility and help plants grow better.

The process of providing or obtaining the food necessary for health and growth; the substances in food that help people stay healthy.