这段代码为什么捕获不到异常呢？谁能给个解释，谢谢。

    class Program
    {
        static void Main(string[] args)
        {
            Something();
            Console.ReadKey();
        }

        public static void Something()
        {
            try
            {
                 var result = SomethingWrongAsync();
            }
            catch (Exception)
            {
                Console.WriteLine("获取到了异常");
                throw;
            }
        }

        private static async Task SomethingWrongAsync()
        {
            await Task.Delay(100);
            throw new InvalidOperationException();
        }
    }