1. one of four subclasses or superorders of Monocotyledones; comprises about 500 species in 14 families of aquatic and semi-aquatic herbs. 
   单子叶植物纲的四个亚纲或总目之一；包含14个属中500个种类的水生或半水生草类。
2. Over four hundred species of birds call the Everglades home,as well as countless other forms of plant and animal life. 
   400多种鸟类在这里安家，另外还有难以计数的其他动植物生活于此。
3. 58. Among almost seven hundred species of bamboo, some are fully grown at less than a foot high, while others can grow three feet in twenty-four hours. 
   58.在竹子的近七百个品种中，有的全长成还不到一英尺，有的却能在二十四小时内长出三英尺。
4. one of four subclasses or superorders of Monocotyledones; comprises about 19,000 species in 25 families of mostly terrestrial herbs especially of moist places including: Cyperaceae; Gramineae; Bromeliaceae; and Zingiberaceae. 
   单子叶植物纲的四个亚纲或总目之一；包含25个属中19，000个种类的大部分尤其是生长于潮湿地方的陆生草类；莎草科；禾本科。
5. Any of four species of omnivorous mammals of the genera Nasua or Nasuella of South and Central America and the southwest United States, related to and resembling the raccoon but having a longer snout and tail. 
   长鼻浣熊杂食性的四种豿属或浣熊属的哺乳动物之一，产于南美洲和中美洲以及美国西南部，与浣熊有关且类似，但有更长的口鼻部和尾

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