HIV is the name for the human immunodeficiency virus.

艾滋病毒（HIV）是人类免疫缺陷病毒的简称。

These boys and girls are born to mothers who have HIV, the human immunodeficiency virus.

这些儿童的母亲携带HIV病毒，即人类免疫缺陷病毒。

Risk factors for oral cancer include alcohol abuse, tobacco smoking, and using betel quid, immunodeficiency, and nutritional deficiencies.

口腔癌的高危因素包括酗酒、吸烟、食用槟榔、免疫缺陷与营养不良。

This is called  acquired immunodeficiency syndrome, or AIDS.

这称为获得性免疫缺陷综合症或艾滋病。

Severe combined immunodeficiency… what’s that? It doesn’t sound too good.

严重联合免疫缺陷… … 那是什么？听起来不太好。

" HIV" stands for human immunodeficiency virus; it's the virus that can cause AIDS.

“HIV”代表人类免疫缺陷病毒；它是可以引起艾滋病的病毒。

Human immunodeficiency virus or HIV is one of the incurable STI or Sexually Transmitted Infection.

人类免疫缺陷病毒或 HIV 是无法治愈的 STI 或性传播感染之一。

The human immunodeficiency virus, also known as HIV, is the cause of the disease AIDS.

人类免疫缺陷病毒， 也称为 HIV， 是艾滋病的病因。

And it's aimed to raise awareness about AIDS, a quiet immune deficiency syndrome, an HIV, human immunodeficiency virus, which causes AIDS.

每年12月1日的国际艾滋病日都是在提高对艾滋病的关注。这是一种免疫系统疾病，称为HIV，人体免疫缺陷病毒导致艾滋病的发生。

HIV stands for human immunodeficiency  virus, and it is spread through the exchange of bodily fluids.

HIV 代表人类免疫缺陷病毒，它通过体液交换传播。