We are gathered here this week to review the progress we have made and the challenges we have faced in our fight against AIDS, a common enemy that poses a threat to the development of humankind.
我们本星期在此聚会，审查我们在抗击艾滋病这一对人类发展构成威胁的共同敌人的斗争中所取得的进展和面临的挑战。