Skype
n. 网络电话（一个网络语音沟通工具）
🗣️ 情景例句
Aren't you surprised
不觉得很惊讶吗？
How much does packing take up of the total cost of the goods?
包装占货物总成本的百分比是多少？
We should learn the value of money and learn how many hours' work has to be done before we can buy something.
我们应该认识到钱的价值，知道要干多少小时的活，我们才能买某件物品。