Bertalanffy
n. (Bertalanffy)人名；(匈)拜尔陶隆菲
🗣️ 情景例句
Have a nice weekend.
周末快乐。
Competition for this kind of goods is tough.
这种商品的竞争非常激烈。
I like reading English books, but they're sometimes rather hard.
我喜欢看英语书，但有时候英语书相当难读。