Monocon
聚焦阴极射线管
🗣️ 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。
There are some feelings that time cannot benumb.
人类的感情是历久不衰的东西。
And I succeeded, Zheng Jie.
我还是成功了，郑杰。