🗣️ 情景例句
The old library building on Chestnut Street,
Chestnut街老图书馆，
We kept on discussing the problem for four hours.
我们持续讨论那个问题达四小时。
They trooped behind the first dancer, copying its movements.
它们成群结队跟在第一只跳舞的蜜蜂后面，模仿着它的动作。