Debian
n. 一种自由操作系统
🗣️ 情景例句
Collecting matchsticks was fun, until that fateful day one of them caught alight.
收集火柴是一种乐趣，除非一天其中一根火柴不幸燃烧起来。
Britain is behind Japan in developing modern technology.
在发展现代技术方面，英国落后于日本。
What colour is it?
是什么颜色的？