艾滋病的英语作文_550字
关于艾滋病的作文

        AIDS, stands for Acquired Immune Deficiency Syndrome, is a deadly disease. It malfunctions the human body‘s defence system, making the infected person extremely vulnerable to diseases, and eventually cause death. 　　AIDS can be spread in many ways, but the main medium is through having unprotected intercourse with an infected person. Apart from that, AIDS can spread from mother to ne    （共 763 字）     [阅读本文] >>