Message in Chinese (Simplified) (中文(简体))
不允许将子表达式从类型“<var>Type Name</var>”重写为类型“<var>X</var>”，因为这会更改操作的含义。如果有意这么做，请重写并更改“X”以允许此重写。
Unlocalized message
Rewriting child expression from type '<var>Type Name</var>' to type '<var>X</var>' is not allowed, because it would change the meaning of the operation. If this is intentional, override 'X' and change it to allow this rewrite.
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