🗣️ 情景例句
They rescheduled the product launch.
他们重定产品投放市场的时间表。
How much is it by registered mail?
挂号信要多少钱？
One can tell the difference almost at a glance, for a spider always has eight legs and insect never more than six.
人们几乎一眼就能看出二者的差异，因为蜘蛛都是8条腿，而昆虫的腿从不超过6条。