squib

例句：

1. 1.小虫，幼虫；2.
   用于比喻
2. 3.
   俚语
3. 1. The caterpillar grew into a beautiful butterfly.
   毛毛虫长成了一只美丽的蝴蝶。
4. 2. The squib was a small creature that lived in the forest.
   这个小虫生活在森林里。
5. 3.He's just a squib, no one really cares about him.
   他只是个小人物，没人真的在乎他。