illegal expression是什么错误?pascal

illegal expression是什么错误?pascal c语言错误：'FILE' :illegal use of this type as an expression这是神马情 illegal start of expression是什么意思 '&' :illegal operation on bound member function expression Illegal qualifier 在pascal 中的意思 illegal use of this type as an expression是什么意思? illegal use of this type as an expression illegal Pascal 是什么 Pascal是什么 illegal的中文意思是什么? pascal里,判断闰年及平年天数,出错提示expression