4周搞定2000+托福核心词
insularity = insular(岛屿) + ity(名词) = 岛国； 孤立
insulate = insul(岛屿) + ate(使) = 变成岛的状态→使隔离
alternately = altern(其他的，改变状态) + ate(做，造成) + ly(表副词) = 变着做事地→交替地
dilapidated = di(分开) + lapid(石头) + ate(做，造成) + ed(形容词) = 石头散开的→荒废的
accomplied = ac(加强) + com(全部) + pli(满) + ed(形容词) = 全部弄满的→技艺高超的，熟练的
accredited = ac(一再) + cred(相信) + it(...的) + ed(形容词) = 一再相信的→可信任的
变成岛的状态→隔离的
insulated
常考释义
adj. 绝缘的；隔热的
All the heat that warms a building eventually transfers to the surrounding air, a process that is quickest where houses are poorly insulated.
所有用来供暖的热量最后都扩散至周围的空气中，这个过程在那些隔热效果差的房屋里进行得最快。
来源于：阅读OFFICIAL23 P1But an automobile produces enough heat to warm an average house in winter, and if a house were perfectly insulated, one adult could also produce more than enough heat to warm it.
一辆汽车所产生的热量足以为一个普通的房屋供暖，如果房屋隔热效果好，一个成年人产生的热量就足以让其保暖了。
来源于：阅读OFFICIAL23 P1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
