Triality
三隅对称性
🗣️ 情景例句
Do I know Pete Waters?
我可认识Pete Waters？
He warms too near that burns.
取暖太近火，会被火灼伤。
We offered them food and spoke to them kindly, but they remained motionless.
我们给他们东西吃，客客气气地同他们交谈，但他们却一动也不动。