Unisys
n. 优利系统（美国计算机厂商）
🗣️ 情景例句
It is. That's why we bought it for you.
是的。这就是我们买给你的原因。
What day was yesterday?
昨天是星期几？
Apart from a few words, I do not know any French at all.
除了个别几个单词外，我根本不会法语。