Ccdos
[计] 汉字磁盘操作系统
🗣️ 情景例句
The old library building on Chestnut Street,
Chestnut街老图书馆，
When one is about to act, one must reason first.
凡事要先思而后行。
Though it may be possible to measure the value of material good in terms of money,
虽然物质产品的价值可以用金钱来衡量，