郭霍旧结核菌素的英文

• alt tuberkulin koch
• atk

• 郭:    the outer wall of a city
• 霍:    suddenly; quickly
• 旧:    past; bygone; old
• 结核菌素:    tuberculin; tuberculinum; pa ...
• 旧结核菌素:    a.t; alt tuberculin; old tyberculin; original tuberculin; originaltuberculin; toa; tuberculin-original-alt; tuberculinum pristinum