但是，有些更改不受支持，最值得注意的是那些影响结构成员声明的更改。

Some changes, however, are not supported, most notably changes that affect the declaration of structure members.

youdao

只能通过两种方式初始化结构成员：一是使用参数化构造函数，二是在声明结构后分别访问成员。

You can initialize struct members only by using a parameterized constructor or by accessing the members individually after the struct is declared.

youdao