斑蝶的英文
athyma ranga
milkweed butterfly
wanderers
例句与用法
更多例句： 下一页- How do you explain the monarch butterflies flying back to monarch bay
怎解释黑脉金斑蝶飞返monarch bay ？ - The radiant oranges of a monarch butterfly ' s wings alert hungry predators that those insects are poison
大桦斑蝶翅上的鲜?橘红色，对于饥饿的猎食者具有警告的作用：这个昆虫有毒。 - Each autumn , monarchs migrate thousands of kilometers from north america to the oyamel fir forests of mexico , where they spend the winter months
每年秋天，金斑蝶从北美迁徙几千公里去到墨西哥的杉树林,它们在那里度过冬天。 - The weight of the evidence suggests bt corn pollen in the field does not pose a hazard to monarch larvae concludes epa scientist zigfridas vaituzis who heads the agency ' s team studying the ecological effects of bt crops
环保署bt作物环境评估小组的负责人卫图吉斯总结道： “现有证据意味着，田野里的bt玉米花粉不会威胁大桦斑蝶幼虫的生存。 ” - The flames of fear erupted again a year later when cornell university entomologist john losey and his colleagues reported that they had fed milkweed leaves dusted with bt corn pollen to monarch butterfly larvae in the lab and that those larvae too had died . that was the straw that broke the camel ' s back says david pimentel also an entomologist at cornell
一年之后，美国康乃尔大学的昆虫学者洛西等人提出报告，他们以沾有bt玉米花粉粒的马利筋叶喂食大桦斑蝶幼虫，结果那些幼虫都死了。疑惧之火再度燃起。 “这是压垮骆驼的那根稻草。 ”
