期限 qīxiàn HSK4 time limit Origin Definitions Defs Strokes Stroke Words Sentences Sents 保存期限 bǎocúnqīxiàn shelf life The period of time a commodity can be safely stored, used, or eaten before expiring最后期限 zuìhòuqīxiàn deadline deadline; final time limit, especially for a project or task截止期限 jiézhǐqīxiàn deadline deadline; closing date or time limit for a task or event