spig

例句：

1. 1. The dog's tail was a sprig of grass.
   狗的尾巴是一根草。
2. 2. The man had a sprig of mint in his pocket.
   那个人口袋里有一小束薄荷。
3. 3. The carpenter used a sprig of wood to make the door.
   木匠用一小段木头做了门。