period of validity
短语词组
- period d of validity 有效期
- Period Of Validity To 有效期至
- Sterilization period of validity 无菌有效期
- Period of certificate validity 证书有效期
- Content period of validity 有效使用期限
- Deposited period of validity 库存有效时间
- expiration of period of validity 有效期满
- period of validity of complaint 受理投诉有效期
- within the period of validity 有效期内 返回 period of validity