biomagnification

n. [生]生物放大(作用)(指有毒化学物质在食物链各环节中的毒性渐进)

词形变化

biomagnifications 复数 biomagnifications

释义与例句

n.
  1. 1.

    The process, in an ecosystem, in which a higher concentration of a substance in an organism is obtained higher up the food chain.

    生物

词源

From bio- + magnification.

来源：wiktionary