crystalline fracture

例句：

1. 1. The mineral was found to have a crystalline fracture that could be repaired with a special glue.
   这种矿物被发现具有可以修复的特殊胶水的晶体裂纹。
2. 2.The scientist discovered a crystalline fracture in the sample that could not be explained by the usual theories.
   科学家在样本中发现了一个晶体裂纹，这不能用通常的理论来解释。
3. 3. The engineer carefully examined the crystalline fracture of the bridge and made necessary repairs.
   工程师仔细检查了桥梁的晶体裂纹，并进行了必要的修理。