Coatact series
[医] 接触系
🧩 词语组成解析
🗣️ 情景例句
A credit card is very useful when you go traveling.
当然旅游的时候，信用卡很有用。
Have you heard the weather forecast?
你听天气预报了吗？
How do you usually come to school?
你平常怎样来上学？