OLK口腔白斑OLsuf.表示“醇；酚；油”abbr.办公室女职员（=office lady)oligodendroma少突神经瘤, 少突神经胶质(细胞)瘤olfactophobia气味恐怖症oligomer skew寡聚体倾斜oligogalactia乳汁减少oligobrochate少网胞的Olga Kuragina库拉金娜Oligonuclides寡核苷酸Olbers method奥伯斯方法oligometallicadj.少量金属的Olshevsky tube[医] 奥耳舍夫斯基氏管(一种X线管)