Centos
abbr. 社区企业操作系统（Community Enterprise Operating System）
🗣️ 情景例句
You have thirty seconds to make a word,
你们有三十秒的时间造一个字，
All truths are not to be told.
真理并不都能说得清。
Their feet were fixed to one bar and their hands to another bar.
他们的脚拴在一根铁杠上，他们的手拴在另外一根铁杆上。