Oralin胰岛素口腔吸收剂oraladj.口头的；口部的；口语的n.口试Orally disintegrating tablet口腔崩解片Oral-Audio-Visual course视听说教学Oral antihypertensive agents口服抗高血压药oral-maxillofacial disease口腔颌面部疾病oral English teaching reform口语教学改革oral cavity health education口腔健康教育Oral and nasal cavity vessel口鼻腔导管Oral Proficiency Examination能力口试oral squamous cell cancinoma口腔鳞状细胞癌oral liquid of chicken fetus雏凤精口服液