Protonsphere
质子层
🗣️ 情景例句
I am sorry. I am not free right now.
对不起，我现在很忙。
I think you'll make it if we don't get stuck in a traffic jam.
我想，如果我们不碰上交通阻塞，你是可以赶到的。
Obviously, it has not been planned for the good of its inhabitants.
显然，现代化的城市不是为居民的利益而规划的。