结果：合理运用硫酸镁冷湿敷，预防了静脉炎的发生。

Results: Making use of wet and cold compress rationally can prevent from the occurrence of the partial pain.

youdao

结果：合理运用硫酸镁冷湿敷，预防了静脉炎的发生。

Results: Making use of wet and cold compress rationally can prevent from the occurrence of the partial pain.

youdao