例句 /

A safe, costmetic-grade preservative, soluable in water, glycerin and alcohol. Easy and safe to use.

A safe, costmetic-grade preservative, soluable in water, glycerin and alcohol. Easy and safe to use.

属化?菻~级广效性抗菌剂,方便且安全性高,溶于水,甘油及酒精。