Message in Chinese (Simplified) (中文(简体))
已存在 <var>Type Name</var> 类型的 catch 子句。对于每个唯一的 CLR 异常类型只能添加一个 catch 子句。
Unlocalized message
A catch clause already exists for type <var>Type Name</var>. Only one catch clause can be added for each unique CLR exception type.
Search by Google