MVC-对复杂类型的模型绑定

If I have a Model like this:

如果我有这样一个模型:

public class Search
{
    public int Id { get; set; }
    public string UserDefinedName { get; set; }
    public SearchAge Age { get; set; }
    public virtual ICollection<SearchBachelors> Bachelors { get; set; }
}
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