Chinese translation for "第二循环管系"

secondary circulating system
secondary circulation system

Similar Words：

"第二学期新标准英语练习二" Chinese translation, "第二学期英语第二单元" Chinese translation, "第二学期英语第一单元" Chinese translation, "第二学位" Chinese translation, "第二血凝因子Ⅱ" Chinese translation, "第二寻线机" Chinese translation, "第二压接" Chinese translation, "第二压缩环" Chinese translation, "第二压榨" Chinese translation, "第二压榨毛毯" Chinese translation