“regional worst weed”的概念、定义、翻译、参考文献-科学参考

单词	regional worst weed
释义	regional worst weed Encyclopedia 农学恶性杂草释 regional worst weed区域性恶性杂草群体数量巨大，但仅在局限地区人工生境发生或仅在一类或少数几种作物上发生，不易防治，对该地区或该类作物造成严重危害的杂草。
随便看	Yunan Qu Yunan Xian Yun Bing Yuncheng Guandi Miao Yuncheng Museum Yuncheng Pendi Yuncheng Pu Opera Troupe Yuncheng Qu Yuncheng Shi Yuncheng Xian Yuncheng Yanchi Yun Dae-nyeong Yun Daeseong Yun Daiying Yundou Zhen Yun Du-seo Yun-Fat Chow Yunfu city planning and formulation committee mode Yunfu experiment Yunfu Museum Yunfu Shi Yungang Grottoes Yungang Grottoes World Culture Heritage Yungang Qu Yungang Shiku

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。