Severma
[计] 网络信息管理和观察程序
🗣️ 情景例句
Can I talk to you?
能和你谈一下吗？
What excuse could he have for being so rude?
他做了那样无理的事，将如何辩解呢？
Imagine a star up t twenty times larger, brighter, brighter and hotter than our own sun.
设想一下，一颗恒星比我们的太阳还要大，还要亮，还要热20倍，