diff --git a/problems/0349.两个数组的交集.md b/problems/0349.两个数组的交集.md
index 2e98ef6f..f8f41097 100644
--- a/problems/0349.两个数组的交集.md
+++ b/problems/0349.两个数组的交集.md
@@ -137,7 +137,7 @@ class Solution {
                 resSet.add(i);
             }
         }
-        //将结果几何转为数组
+        //将结果集合转为数组
         return resSet.stream().mapToInt(x -> x).toArray();
     }
 }