12.3 With respect to the exhaustion of domestic remedies, the Committee noted that the State party challenged the admissibility of the complaint on the grounds that available and effective domestic remedies had not been exhausted.
12.3 关于用尽国内补救措施问题，委员会注意到缔约国以现有国内有效补救措施尚未用尽为由对投诉的可受理提出质疑。