OPPS门诊预付制
OPPabbr.对面的;相反的(=opposite)
oppositive reaction对峙反应
opposing corruption反腐败
Oppenauer oxidation奥本瑙尔氧化反应,欧芬脑尔氧化作用
opportunistic fungus机会真菌
Oppenheim rs disease先天性肌弛缓
Oppennauer oxidation欧芬脑尔氧化
oppositifolious seed对生种子
Opportunism behavior机会主义行为
Oppenheim's syndrome
opportunistic infect机会感染