1. Aloe gel, tea tree oil, bergamot, peppermint. 芦荟凝胶，茶树油，佛手柑，薄荷。
2. A diffusion method for the preparation of ferrous oxalate in a gel system was presented. 介绍了一种在凝胶体系中用扩散法制备草酸亚铁的结晶方法。
3. Objective: To study the preparation method and clinical application of Wuhu chitosan gel. 目的：研究五虎壳聚糖凝胶剂的制备方法与临床应用。
英英解释
n.
1. a colloid in a more solid form than a sol
2. a thin translucent membrane used over stage lights for color effects v.
1. become a gel
2. apply a styling gel to
