艾滋病àizībìngAIDS (Acquired Immune Deficiency Syndrome)HSK 7-9PronunciationàizībìngExample sentence世界卫生组织一直在努力防治艾滋病。Shìjiè Wèishēng Zǔzhī yīzhí zài nǔlì fángzhì àizībìng.The World Health Organization has been working to prevent and treat AIDS.Read and choose an answerOne fixed sampleExplore a sample