Laqueus
[医] 丘系(蹄系)
🗣️ 情景例句
You were right, Grandpa.
给你说对了 ，爷爷。
Hurray!
万岁！
This ran on an 'operating system' called DOS, produced by a then small company named Microsoft.
这种电脑采用了一种被称为磁盘操作系统（DOS）的工作程序，而这种程序是由当时规模不大的微软公司生产的。