因此，也许到了改变星际命名公约，并该给太阳系外的行星起个好名字的时候。

Perhaps, therefore, it is time to change the convention and give such a name to an extrasolar planet.

youdao

因此，也许到了改变星际命名公约，并该给太阳系外的行星起个好名字的时候。

Perhaps, therefore, it is time to change the convention and give such a name to an extrasolar planet.

youdao