species和genera的区别　　species 意思是：物种; 种类; 类型; [逻辑] 个体　　复数： species 形近词： specify special　　双语例句　　

1、Pandas are an endangered species.　　熊猫是濒危物种。　　

2、There are several thousand species of trees here.　　这里有几千种树。　　

3、Most native mammal species have been severely depleted.　　大多数本地哺乳动物的数量都已经大大减少了。　　

4、The area now attracts over 60 species of breeding birds.　　这一地区现在吸引了60多种鸟类到此繁育后代。　　genera意思是说：n.类，属; 种类; 　　形近词： geneva　　双语例句　　1、Wheat and oats are of the same family, but of different genera.　　小麦和燕麦是同科的，但不同属。　　2、A total of 39 macro-invertebrate genera from 23 locations were studied.　　对23个地点总共39种大型无脊椎动物属进行了研究。　　3、This paper deals with 29 genera, 53 species of Syrphidae distributed in Liaoning Province.　　摘要本文报道了辽宁省食蚜蝇科昆29属53种的名录和分布。　　4、Dominant genera were mainly Polygonum, Aconitum, and so on.　　优势属主要有蓼属和乌头属等。