Sagh萨格sagv.下垂；下跌；消沉n.下垂；下跌；凹陷；[航海]随风漂流Saguinus oedipusn.棉顶狨Saguinus bicolorn.黑白狨Sagitta neglectan.小形箭虫sagittal nucleus矢状核sag-span ratio垂跨比sagging tendency[经] 下跌趋势, 跌风Saguerus rumphii[医] 桄榔sagging of paint漆面流坠Sagitta zetesiosn.寻觅箭虫Sagittal otolith矢耳石