```
class Adaptee {
specificRequest(){
return '德国标准插头'
}
}
class Target {
constructor(){
this.adaptee = new Adaptee()
}
request(){
let info = this.adaptee.specificRequest();
return `${info} - 转换器-中国标准插头`
}
}
let target = new Target();
let res = target.request();
console.log(res);
```
