diff --git a/Library/Api/IFlowEnvironment.cs b/Library/Api/IFlowEnvironment.cs
index 5b50ab8..35541c3 100644
--- a/Library/Api/IFlowEnvironment.cs
+++ b/Library/Api/IFlowEnvironment.cs
@@ -698,9 +698,10 @@ namespace Serein.Library.Api
///
/// 立刻调用某个节点,并获取其返回值
///
+ /// 调用时的上下文
/// 节点Guid
///
- Task