Glyabbr.甘氨酸(=glycine)Gn.英语字母表第七个字母；G级电影；[音]G调glycylcyclines替加环素glaucoma valve青光眼阀gypsoides type类石膏型glacial periodn.[地]冰川时期G intraradices根内球囊霉glyceryl amine甘油基胺glacial runoff冰川径流glycyl alcohol丙三醇,甘油glucoeotieoids糖皮质激素Glisson's slin