裸体

在一些特定的沙滩上，人们可以裸体日光浴。

On certain beaches, people can sunbathe naked.

原始社会的人类最初是裸体生活的，后来才学会穿衣服。

In primitive societies, humans originally lived naked and only later learned to wear clothes.

美术课上，学生们正在练习画裸体。

In art class, the students are practising drawing nude figures.

这幅画展现了人类裸体的自然美感。

This painting shows the natural beauty of the nude human body.