indigestible carbohydrates不消化性碳水化合物
indigestible components难消化成分
Indigestible Dextrins不消化糊精
indigestible materials不消化物
Indigestible dextrin难消化性糊精
indigestible residue不可消化的残渣
indigestible food难以消化的食物;难消化的饲料
Hymns of Indigestible Suppuration唱片名
ADJ（形容词） Food that is indigestible cannot be digested easily. 难消化的
In our body, some food is indigestible.
在我们的身体中，有些食物是难消化的。
ADJ（形容词） If you describe facts or ideas as indigestible, you mean that they are difficult to understand, complicated, and dull. 难理解的[表不满]
...a dense, indigestible and wordy book.
...一本冗长难懂的书。