Metatheory
[计] 元理论
🗣️ 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。
You cannot see the wood for trees.
见树不见林。
Han Meimei likes bananas a lot.
韩梅梅喜欢吃香蕉。