nakedness

例句：

1. 1. The naked tree was a stark contrast to the lush greenery around it.
   赤裸的树木与周围的繁茂绿植形成了鲜明的对比。
2. 2. The naked eye could not see the intricate details of the painting.
   肉眼无法看见这幅画的细节。
3. 3. She felt naked without her favorite sweater on.
   她没有穿最喜欢的毛衣时感到赤裸。