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
ity = ity(名词) = 能力
affinity = af(再) + fin(范围) + ity(名词) = 进入范围内→密切关系
严重
severity
常考释义
n. 严重；严格；猛烈
Otherwise, you might ask the application to provide some measure of the expected frequency and severity of failures.
否则，您可能会要求应用程序提供一些预计频率和失效的严重程度的方法。
That is there are natural processes that have led to outbreaks in the past, but human impact has increased the frequency and severity of the outbreaks.
那就是在过去，自然过程会导致棘冠海星数量的爆发，而如今人类的影响增大了爆发的频率和严重性。
来源于：阅读EXTRA3 P1Depending on the type and the severity of the disturbance, a moderate to large amount of dead organic matter from the previous forest remains on the site immediately from the disturbance.
根据受干扰的类型和严重程度，原先森林中动植物死亡后会产生适度或大量的有机物，这些物质会在干扰发生后的短期之内仍然保留在这片土地。
来源于：阅读EXTRA3 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
