1. He uttered little indecipherable sounds. 他声音很小,听不清楚。
2. Majid's writing was virtually indecipherable. 玛吉的笔迹几乎无法辨认。
3. Two types of images substantiate this theory: the strange, indecipherable geometric shapes that appear near some animals, and the few drawings of men. 两种类型的图形证实了这种看法:在某些动物图形和极少数的人类图像附近存在着一些奇怪而难以辨认的几何图形。
4. The coded message was indecipherable. 这份用密码写的消息译不出来。
5. The coded message was indecipherable. 这条消息是 用密码写的 。