exogenous Cr外源铬exogenousadj.外生的；外界产生的；由外生长的exogenous geological process外因地质酌exogenous interferon inducer外源性干扰素诱导剂Exogenous chemical compounds外源化学物质exogenous thoracic retention外感结胸Exogenous creatine phosphate外源性磷酸肌酸exogenous DNA transformation外源DNA导入exogenous acid regurgitation外感吐酸水exogenous sunstrode diarrhea外感中暑泻exogenous exogenic inclusion外源包体exogenous competence factors外在性能力要素