Quaternionic
四元
🗣️ 情景例句
This is a brand new product; it proved to be a craze in the American market.
这是一个全新的产品，在美国市场掀起了一股热销潮。
What's the quickest way to get there?
到那里的最快方法是什么？
It's not as cold as it was yesterday.
今天不想昨天那么冷。