ADJ-GRADED 难忘的 If you describe something as unforgettable, you mean that it is, for example, extremely beautiful, enjoyable, or unusual, so that you remember it for a long time. You can also refer to extremely unpleasant things as unforgettable . 难忘的
A visit to the Museum is an unforgettable experience.
参观博物馆是一段令人难忘的经历。
A bright shooting star, or meteor, is an unforgettable sight.
明亮的流星,或者说陨石,是番难忘的景象。
...those unforgettable songs we love to hate.
那些我们又爱又恨的难忘歌曲
...the leisure activities that will make your holiday unforgettable.