grass-hopper

例句：

1. 1.Grasshoppers are small creatures that feed on grass.
   蚱蜢是一类小型生物，以草为食。
2. 2. The farmer was worried about the loss of his favorite grasshopper.
   农民担心他的最爱的蚱蜢会丢失。
3. 3.The grasshopper's song is a beautiful melody in the summer.
   蚱蜢的鸣叫是夏日里一首美丽的旋律。