GFTn.授权功能传输Gn.英语字母表第七个字母；G级电影；[音]G调glucoheptonate葡庚糖酸盐、酯或根Gnaphosa pengin.彭氏平腹蛛Gloeococcaceaen.圆球藻科gnomonic ruler心射投影尺glucoinvertase葡萄糖转化酶gleyic greyzem潜育灰色森林土gynaecandrowsm雌雄同穗的gliding vector滑移矢glyceraldehyden.甘油醛gynocardia oil大风子油