Extrasolar
a. [天](存在于或来自于)太阳系以外的
🗣️ 情景例句
People are busy shopping and wrapping presents for relatives and friends before Christmas Eve.
在圣诞节前夜，人们忙着为亲朋好友买东西、包礼物。
It is convenient to know the language.
掌握这门语言会带来方便。
This is what we need.
我们要的就是这个。