Res nullius
[法] 无主物, 无主财产
🧩 词语组成解析
[计] 远程输入服务\\n[医] 网状内皮系统
🗣️ 情景例句
when is your plane reservation for your flight to Athens?
飞Athens订的是什么时候的班机？
Hello, it's really great to talk about ourselves and get to know each other.
大家好，我们自我介绍并相互认识真是太好了。
If I get there early, I can see the doctor quickly, she thought.
“早到就能早看医生，”她想。