troutling

例句：

1. 1. 名词：鳟鱼
   一种淡水鱼类
2. 1. She enjoys trout-fishing in the nearby river.
   她喜欢在附近的河里钓鳟鱼。
3. 2. The trout-fishing trip was a great success.
   这次钓鱼之旅非常成功。
4. 3. Trout-fishing is a popular activity in many parts of the world.
   鳟鱼钓鱼是世界上许多地方的热门活动。