Wacs
= Wide-Area Computing Service,广域计算业务
🗣️ 情景例句
All right?
知道吗？
Working without a plan is sailing without a compass.
工作没有打算，犹如航海没有罗盘。
There is only one difference between an old man and a young one:
老年人和年轻人之间仅仅有一个不同：