So this winter for me has been "a bit of a let down". In English when we say something is "a bit of a let down" it means that it's kind of disappointing. This winter is a little bit of a let down because there's no snow on the ground. In Canada usually we have snow by now and I really like snow. Another example of something being a bit of a let down could be, maybe you've seen a movie and the movie was really, really good and then they make a sequel, they make a part 2 of that movie and when you go to see that second part it's not as good. And you would describe that as "a bit of a let down"