可重复使用试验航天器
reusable experimental spacecraft

我国在酒泉卫星发射中心成功发射的可重复使用试验航天器，在轨飞行268天后，于9月6日成功返回预定着陆场。
A reusable experimental spacecraft successfully returned to its scheduled landing site on September 6. The spacecraft, launched from the Jiuquan Satellite Launch Center in northwest China, returned after 268 days of in-orbit operation.