GLVn.球形伐Gn.英语字母表第七个字母；G级电影；[音]G调gynecomastism男性乳房发育症,男性乳房增大症glucanic acid葡萄糖酸glyceroborate硼酸甘油酯G'day Kids.glacial surge冰川波动glycerin agar甘油琼脂glaucescinine虎皮楠宁glycerosazonen.甘油醛脎glacial loess冰川黄土Gloiosiphonian.胶管藻属(胶管藻科)