It is also an error to initialize an instance field in a struct body.

在结构体中初始化实例字段也是错误的。

youdao

An instance method declares a parameter or a local variable whose name matches an instance field of the declaring type.

实例方法声明一个名称与声明类型的实例字段匹配的参数或局部变量。

youdao

Typically, an instance of this class is instantiated during the construction of the adapter class and is stored in an instance field of the adapter.

通常这个类别的执行个体是在建构配接器类别期间执行个体化，且储存在配接器的执行个体栏位中。

youdao

Banish from your minds the notion, for instance, that when an Australian sports team takes to the field the entire nation watches spellbound wearing green and gold shell-suits.

BBC: Australia: What the rest of the world gets wrong

But to be honest, it has to do with the overall culture here in Jamaica, wherein track and field is a major sport, and athletes, for instance, are trained from an early age about how to sprint.

NPR: Jamaicans Revel In 100M Olympic Triumphs