overabundance meaning in English
n.
太多，过于丰富；多余物，奢侈品，不必要的东西。
adj.
-dant
Examples
- Characterized by an overabundance of blood
多血症的症状为血液过多的 - I never credited the alliance with an overabundance of brains
我从来就没用多大气力来对付联盟 - The watershed ' s worst problem is nutrient pollution , which is caused by the overabundance of the nutrients , nitrogen and phosphorus
分水岭面临更严重的问题，来自营养物的污染，这些营养物污染源自营养物质、氮和磷的过量排放。 - One big challenge of predicting new product performance in global markets - in this case , movies - is the overabundance of competing information sources
对新产品（本文中指的是新拍摄完成的电影）在全球市场上的业绩进行预测，其中一个巨大的挑战就是有太多互相竞争的信息源。 - The obvious overabundances of heavy - element are observed in ba stars . however , the luminosity of ba stars is too low to reach agb stage , and the nuclear 99tc have not observed in ba stars
钡星的重元素是过丰的，但其光度太低，认为还未演化到agb阶段，而且并没有观测到~ ( 99 ) tc核素。