期限拼音qī xiàn近义词与同义词按词义分组列出,使用时请结合具体语境。the point in time at which something must be completed截止日期截止时间最后期限最终期限限期a time period within which something must be done or completed时限限期基本解释限定的日子或最后时间一个月的期限|期限未到。