crowhop

例句：

1. 1. The dog jumped over thefence excitedly.
   那只狗兴奋地跳过了篱笆。
2. 2. She hopped around happily inthe garden.
   她在花园里快乐地跳来跳去。
3. 3. The children skipped rope toget exercise.
   孩子们跳绳来锻炼身体。