4周搞定2000+托福核心词
智力迟钝的；发展迟缓的
retarded
常考释义
The release of heat energy is retarded by the tall vertical city walls that do not allow infrared radiation to escape as readily as does the relatively level surface of the surrounding countryside.
释放出来的热能被高耸的城市墙所阻碍，使得红外线无法像周围的乡村相对较为平坦的地面那样容易散去。
来源于：阅读OFFICIAL48 P3adj. 智力迟钝的；发展迟缓的
mentally retarded
智障；智力迟钝
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
