之后，有效荷载（被称为天龙的航天舱）通过一台单独的墨林发动机被送入轨道，这是第2个阶段，耗光燃料时间为9分钟。

The payload, a capsule known as Dragon, is then carried into orbit by a single-Merlin-engined second stage that burns for a further nine minutes.

youdao

之后，有效荷载（被称为天龙的航天舱）通过一台单独的墨林发动机被送入轨道，这是第2个阶段，耗光燃料时间为9分钟。

The payload, a capsule known as Dragon, is then carried into orbit by a single-Merlin-engined second stage that burns for a further nine minutes.

youdao