The concept of virtual humans first appeared in the medical field.

虚拟人的概念最早出现在医学领域。

Currently the virtual human usually refers to the virtual human existing only in digital shape, unlike robots with physical entities.

目前，虚拟人通常指仅存在于数字形态的虚拟人，与实体机器人不同。

In recent years, virtual humans have appeared as company employees, idols and anchors.

近年来，虚拟人常以公司雇员、偶像人物和主持人的形态出现。

来源同文世纪翻译，转载请注明出处！