The chgroup command works just like chuser, and its man page contains all the attributes you can change on a group.
chgroup命令与chuser相似，它的手册页包含可以修改的所有组属性。
You can change the state of an object by making an assignment to one of its attributes.
通过对一个对象的属性进行赋值就可以修改该对象的状态了。
They change only the attributes of something, not its behavior. The boldface and underline modes of text entry are examples.
只是修改了某些属性，而不是行为。例如文字的粗体和下划线。
应用推荐