biorational

生物合理的

词形变化

biorationals 复数 biorationals

释义与例句

n.
  1. 1.

    A pesticide or herbicide that has relatively low toxicity and causes relatively little damage to the environment.

adj.
  1. 1.

    Of a pesticide or herbicide: having relatively low toxicity, and causing relatively little damage to the environment.

词源

From bio- + rational.

来源：wiktionary