n. a town in central Wyoming
n. a space vehicle that is designed to land on the moon or another planet
n. 出铁槽；着陆器；把钩工人
1. The lander successfully touched down on the surface of Mars.
登陆器成功降落在火星表面。
2. Scientists are analyzing data collected by the lander.
科学家正在分析登陆器收集的数据。
3. The lander is equipped with cameras to take pictures of the planet.
登陆器配备了相机，用于拍摄行星的照片。