形容词
中文翻译：星际的
同义词：
['extraterrestrial', 'interstellar', 'extragalactic']
例句：
-
1. The discovery of a new planetary system has sparked excitement among astronomers.
新行星系统的发现激发了天文学家们的兴奋。
-
2. The interplanetary spacecraft is scheduled to land on Mars tomorrow.
宇宙飞船计划明天降落在火星上。
-
3. The study of interplanetary physics is crucial for understanding the behavior of stars and planets in theuniverse.
研究星际物理学对于理解宇宙中恒星和行星的行为至关重要。