at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)的翻译：at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source) 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

sun.reflect.nativeconstructoraccessorimpl.newinstance（来源不明）

at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)

正在翻译，请等待...

sun reflect . . . At NativeConstructorAccessorImpl newInstance (Unknown Source)

at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)