英语
德语
PONS词典中的例句（已经编辑处理）
单语范例（未经PONS编辑处理）
A major portion of the organizations activities occur in developing countries, where 95 percent of new HIV infections occur.
en.wikipedia.org Nurses are important for spreading knowledge about HIV among users.
en.wikipedia.org He found that a baby's chance of contracting HIV falls to less than 1% if they receive anti-retroviral drugs while being nursed.
en.wikipedia.org This theory focuses on injection campaigns that peaked in the period 191040, that is, around the time the HIV-1 groups started to spread.
en.wikipedia.org The new trend toward an increase in HIV infections prompted the government to indicate it was considering a return to highly visible advertising.
en.wikipedia.org