4周搞定2000+托福核心词
perseverance = per(全部) + sever(严重) + ance(表名词) = 坚持不懈；不屈不挠,； 耐性；毅力
severe = severe(严重) = 严重的；危险的
abnormally = ab(表否定) + norm(正常) + al(表状态) + ly(表副词) = 异常地
abruptly = ab(离开) + rupt(断裂) + ly(表副词) = 断开→突然断开→突然地
严重地
severely
常考释义
The only protection against human and animal sleeping sickness, a disease carried by the tsetse fly, was to avoid settling or farming such areas - a constraint severely limiting the movements of cattle-owning farmers in eastern and central Africa.
唯一能够保护人类和牲畜，不患上昏睡病（一种由舌蝇传播的疾病）的办法，就是避免在这些地区定居或者放牧——对非洲东部和中部地区的牧民来说，这个办法严重地限制了他们的迁移。
来源于：阅读OFFICIAL52 P3adv. 严重地；严格地，严厉地；纯朴地
He told off the employee severely.
他严厉斥责那个雇员。
The only protection against human and animal sleeping sickness, a disease carried by the tsetse fly, was to avoid settling or farming such areas - a constraint severely limiting the movements of cattle-owning farmers in eastern and central Africa.
唯一能够保护人类和牲畜，不患上昏睡病（一种由舌蝇传播的疾病）的办法，就是避免在这些地区定居或者放牧——对非洲东部和中部地区的牧民来说，这个办法严重地限制了他们的迁移。
来源于：阅读OFFICIAL52 P3An ecosystem could survive the loss of some species, but if enough species were lost, the ecosystem would be severely degraded.
一个生态系统可以承受某些物种的损失，但如果损失的物种足够多，生态系统就会严重退化。
来源于：阅读OFFICIAL46 P3Back in the 1930s, a nutritionist at Cornell University put mice on a severely restricted diet.
回到20世纪30年代，一位康奈尔大学的营养学家为老鼠制定了一个极为严格的饮食习惯。
来源于：听力OFFICIAL45 L3Ecologists are especially interested to know what factors contribute to the resilience of communities because climax communities all over the world are being severely damaged or destroyed by human activities.
生态学家们更想弄清楚到底哪些因素有助于促成群落的恢复，因为世界各地的顶极群落都因为人类活动而遭受到严重的损坏或毁坏。
来源于：阅读OFFICIAL3 P3以上图片仅供学习交流使用，版权归原作者所有，如有侵权，请与我方联系
