Quadrics
二次型
🗣️ 情景例句
Then you retired.
然后你退休了。
If you have no questions, may I go on to the next stage?
如果你们没有问题了，我可以进行下一阶段吗？
I don't think so. We just have to trust our manager.
我想帮不上吧。我们只能相信经理了。