2、鼻内减充血制剂（的翻译：2, nasal decongestant preparation (< 7 days) 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

2, nasal decongestant preparations (<7 days)

2, nasal decongestant preparation (< 7 days)

2nd, in the nose reduces the hyperemia preparation (the <7 day)

2, the nose reduction within decongestant preparations (< 7 days)

2, nasal decongestant preparation (< 7 days)