rip channel

例句：

1. 1.The crack in the wall is a telltale sign of ageing.
   墙上的裂缝是老化的一个明显标志。
2. 2.The river has carved a rip channel through the rocky terrain.
   河流在岩石地形中雕刻了一条裂隙。
3. 3. The engineer carefully planned the rip channel to minimize the impact on the surrounding environment.
   工程师仔细规划了裂隙，以尽量减少对周围环境的影响。