| 单词 | Cyperus rotundus |
| 例句 | Cyperus rotundus, commonly known as purple nutsedge or nutgrass, is considered one of the world’s worst invasive weeds. Now a Weed, Once a Prehistoric Cavity Fighter 2014-08-18T04:00:00Z |
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英语例句辞典收录了117811条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。