Cách sử dụng
The expression "heavy going" is used to describe something that is difficult to understand or get through because it is too long or too complex. For example, a long book or a complicated lecture could be described as "heavy going." It can also be used to describe a difficult or unpleasant situation. For instance, a challenging hike or a tough work assignment could be considered "heavy going." So, whenever you find something hard or tough to deal with, or a situation that's not easy to get through, you can describe it as "heavy going."