Radiocaster
n. 无线电广播者
🗣️ 情景例句
We can write letters. It's cheaper than calling.
我们可以写信就好，那比打电话便宜。
Is his suit of which color?
他的西装是什么颜色的？
It is important for us to express our opinions.
对我们来说，表达我们的意愿很重要。