micropollutant

名词 n.
中文释义

英文释义

名词 n.
  1. Any pollutant that has a toxic effect at very small concentrations.
    — “The long-term effect of air pollution by acid-formers like sulfur dioxide and oxides of nitrogen, heavy metals and organic micropollutants means the poisoning of the ecosphere and the hydrosphere,” Professor Ulrich said.

词形变化

micropollutants plural

词源

From micro- + pollutant.
0 次浏览 数据来源: Wiktionary