Dalembert principle
[化] 达朗贝尔原理
🧩 词语组成解析
🗣️ 情景例句
Are all these goods made in your factory?
所有这些货物都是贵厂生产的吗？
The older the goose the harder to pluck.
越老越狡猾。
What is the price difference?
价钱差多少？