有效期 Save Sign in to save words On the HSK 7-9 vocabulary list, at CEFR level C2. yǒuxiàoqī ㄧㄡˇ ㄒㄧㄠˋ ㄑㄧ 男 女 period of validity sell-by date Character by character 有(yǒu)have 效(xiào)imitate 期(qī)period A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT