line well pattern

例句：

1. 1. The well patternin the rock formation is fascinating.
   岩石中的井眼模式令人着迷。
2. 2. The wellpattern in the rock formation is a resultof millions of years of erosion.
   岩石中的井眼模式是数百万年侵蚀的结果。
3. 3. The well pattern in the rockformation can be used to determine the ageof the rocks.
   岩石中的井眼模式可以用来确定岩石的年龄。