obseruation

英[əbsiər'ʊeɪʃn] 美[əbsiər'ʊeɪʃn]
  • 观察
  • OBS abbr.观察(=Observation)abbr.瞭望台(=Observatory)abbr.已废的(=Obsolete)abbr.无线电定向标选择器(=OmnibearingSelector)
  • obs. obsolete;abbr.;obstetrician
  • Obscan 裂隙扫描角膜地形图
  • obscene adj.淫秽的;猥亵的
  • obscenely adj.淫秽的;猥亵的