All but one of 200-or-so planets outside the solar system discovered by astronomers so far would be quite unsuitable.
All but one of 200-or-so planets outside the solar system discovered by astronomers so far would be quite unsuitable.
迄今为止，在天文学家已经发现的200颗左右太阳系之外的行星中，除了一颗，其他都不合适。