laciniation

例句：

1. 1. The rock was laced with cracks from the earthquake.
   地震使这块岩石上布满了裂缝。
2. 2. The river has been lacing its banks with weeds for years.
   这条河多年来一直在河岸上生长杂草。
3. 3. The scientist found that the lacing of the fabric was not uniform.
   这位科学家发现布料的缝合并不均匀。