eu.troph.ic
adj.Ecology （形容词）【生态学】 Having waters rich in mineral and organic nutrients that promote a proliferation of plant life, especially algae, which reduces the dissolved oxygen content and often causes the extinction of other organisms. Used of a lake or pond.（湖泊等）优氧化的：水中富有矿物有机物，有利于植物，特别是藻类的增殖，但藻类往往使分解的氧含量过低，从而使别的有机物灭绝。用于指湖泊或池塘
来源：From Greek eutrophos [well-nourished] 源自 希腊语 eutrophos [养分充足的] eu- [eu-] eu- [足，满] trephein [to nourish] trephein [给予营养，滋养]
【引伸】
eutroph.ica.tion
n.（名词）eu.trophy
