艾滋病因为免疫功能丧失，身体失去了免疫功能就不能阻止病菌的感染。

AIDS is acquired immunodeficiency syndrome. The body loses its defenses against deadly infections.

youdao

艾滋病因为免疫功能丧失，身体失去了免疫功能就不能阻止病菌的感染。

AIDS is acquired immunodeficiency syndrome. The body loses its defenses against deadly infections.

youdao