Covered or clogged with or as if with gum 涂有树胶的用或似乎用树胶覆盖或填充的
2.
Consisting of or containing gum 树胶的由树胶组成的或包括树胶的
3.
The cholesteryl liquid crystal mixture was microcapsulized by complex coacervation method using gelatin and acacia as membrane materials . the effects of the concentr ation and quantity of arabic gum on the microcapsule particle size and color showing were also studied 最后，采用以明胶?阿拉伯树胶为囊壁材料的复凝聚法对配制的显色示温混合液晶进行了微胶囊化处理，并着重讨论了阿拉伯树胶的浓度及用量对液晶微胶囊粒度及显色效果的影响。
