粟疹: 炎性皮肤疾病, 位于汗腺开口处的多发性小皮损.Miliaria : Inflammatory skin disorder, with multiple small sites at sweat pores.过氧化苯甲酸可以杀灭细菌, salycicacid和硫磺都可以消除粟疹粒和黑头粉刺.Benzoyl peroxide kills off bacteria, while salycic acid and sulphur bre...
Periods when diseases spread around the world are called pandemics.疾病在全世界范围内传播时期称为大流行.Since then, there have been a total of eight cholera pandemics.从那时开始, 霍乱大流行总共爆发过8次.Previous pandemics have been characterized by waves...