【英语2级听力】好多蚂蚁-A Lot of Ants

She eats a slice of cake. She drops a crumb¹. The ants can smell it. They crawl towards the crumb. She notices the ants. She does not want to kill them. She gets a cup. She puts the ants inside. She opens the window. She lets the ants go.

1 crumb   

n.饼屑，面包屑，小量

参考例句：

• It was the only crumb of comfort he could salvage from the ordeal.这是他从这场磨难里能找到的唯一的少许安慰。
• Ruth nearly choked on the last crumb of her pastry.鲁斯几乎被糕点的最后一块碎屑所噎住。