the as operator造句

例句与造句

1. The as operator cannot perform other conversions , such as user - defined conversions , which should instead be performed using cast expressions
   运算符无法执行其他转换，如用户定义的转换，这类转换应使用cast表达式来执行。
2. It's difficult to find the as operator in a sentence. 用the as operator造句挺难的