Llimiting density
[机] 极限密度
🧩 词语组成解析
🗣️ 情景例句
My visa is multi-entry; it allows me to exit the country and then re-enter, as ofter as I like.
我的签证是往返签证，我可以随便进出这个国家。
Yes, it's not like what the radio said at all.
是的，一点也不像收音机里说的那样。
The city dweller never experiences anxieties of this sort.
这种焦虑，城里人是从未体验过的。