fraxinus excelsior
欧洲梣
fraxinus americana
美国梣
fraxinus genus
梣属
fraxinus species
梣树种
fraxinus ornus
花梣
fraxinus angustifolia
窄叶梣
fraxinus pennsylvanica
宾夕法尼亚梣
fraxinus mandshurica
东北梣
fraxinus velutina
绒毛梣
fraxinus quadrangulata
四角梣
the fraxinus excelsior is a common hardwood tree found throughout european forests.
欧洲梣是一种常见的硬木树种，广泛分布于欧洲各地的森林中。
foresters are deeply concerned about the rapid decline of fraxinus populations due to fungal disease.
森林学家对真菌病导致欧洲梣种群数量的急剧下降深感担忧。
the fraxinus ornus produces manna, a sweet substance traditionally used in herbal medicine.
花梣能够产生甘露，这种传统草药医学中使用的甜味物质。
scientists are conducting research on the genetic diversity of various fraxinus species to develop disease-resistant varieties.
科学家正在对不同梣属物种的遗传多样性进行研究，以培育抗病品种。
the distinctive opposite leaves of fraxinus make the genus easy to identify during summer months.
梣属独特的对生叶片使其在夏季易于识别。
carpenters and furniture makers greatly value fraxinus wood for its exceptional strength and beautiful grain pattern.
木匠和家具制造商高度重视梣木的卓越强度和美丽的纹理图案。
wildlife conservationists are working tirelessly to protect endangered fraxinus habitats from urban development.
野生动物保护者正不懈努力，保护濒危梣属栖息地免受城市开发破坏。
the invasive emerald ash borer beetle poses a catastrophic threat to fraxinus trees across north america.
入侵的光肩星天牛对整个北美的梣树构成灾难性威胁。
in autumn, the leaves of fraxinus turn a magnificent golden-yellow before falling from the branches.
秋天，梣属的叶片会变成绚丽的金黄色，然后从树枝上飘落。
traditional craftspeople have long relied on the flexible and resilient nature of fraxinus wood for making sports equipment.
传统手工艺人长期以来一直依赖梣木柔韧而有弹性的特性来制作体育器材。
the bark of certain fraxinus species contains bioactive compounds being studied for pharmaceutical applications.
某些梣属物种的树皮含有正在被研究用于药物应用的生物活性化合物。
ecologists emphasize that fraxinus plays a vital role in maintaining the biodiversity of temperate forest ecosystems.
生态学家强调，梣属在维持温带森林生态系统的生物多样性方面发挥着至关重要的作用。
fraxinus excelsior
欧洲梣
fraxinus americana
美国梣
fraxinus genus
梣属
fraxinus species
梣树种
fraxinus ornus
花梣
fraxinus angustifolia
窄叶梣
fraxinus pennsylvanica
宾夕法尼亚梣
fraxinus mandshurica
东北梣
fraxinus velutina
绒毛梣
fraxinus quadrangulata
四角梣
the fraxinus excelsior is a common hardwood tree found throughout european forests.
欧洲梣是一种常见的硬木树种，广泛分布于欧洲各地的森林中。
foresters are deeply concerned about the rapid decline of fraxinus populations due to fungal disease.
森林学家对真菌病导致欧洲梣种群数量的急剧下降深感担忧。
the fraxinus ornus produces manna, a sweet substance traditionally used in herbal medicine.
花梣能够产生甘露，这种传统草药医学中使用的甜味物质。
scientists are conducting research on the genetic diversity of various fraxinus species to develop disease-resistant varieties.
科学家正在对不同梣属物种的遗传多样性进行研究，以培育抗病品种。
the distinctive opposite leaves of fraxinus make the genus easy to identify during summer months.
梣属独特的对生叶片使其在夏季易于识别。
carpenters and furniture makers greatly value fraxinus wood for its exceptional strength and beautiful grain pattern.
木匠和家具制造商高度重视梣木的卓越强度和美丽的纹理图案。
wildlife conservationists are working tirelessly to protect endangered fraxinus habitats from urban development.
野生动物保护者正不懈努力，保护濒危梣属栖息地免受城市开发破坏。
the invasive emerald ash borer beetle poses a catastrophic threat to fraxinus trees across north america.
入侵的光肩星天牛对整个北美的梣树构成灾难性威胁。
in autumn, the leaves of fraxinus turn a magnificent golden-yellow before falling from the branches.
秋天，梣属的叶片会变成绚丽的金黄色，然后从树枝上飘落。
traditional craftspeople have long relied on the flexible and resilient nature of fraxinus wood for making sports equipment.
传统手工艺人长期以来一直依赖梣木柔韧而有弹性的特性来制作体育器材。
the bark of certain fraxinus species contains bioactive compounds being studied for pharmaceutical applications.
某些梣属物种的树皮含有正在被研究用于药物应用的生物活性化合物。
ecologists emphasize that fraxinus plays a vital role in maintaining the biodiversity of temperate forest ecosystems.
生态学家强调，梣属在维持温带森林生态系统的生物多样性方面发挥着至关重要的作用。
探索常用高频词汇