2. Reality is temporary while ideal is permanent. 现实是暂时的,理想是永恒的。
3. To set down for preservation in writing or other permanent form. '记录'。''以书写或其它永久性的方式记下以保存。
英英解释
n.
1. a series of waves in the hair made by applying heat and chemicals
2. continuing or enduring without marked change in status or condition or place
3. not capable of being reversed or returned to the original condition