Lagrangian function
[化] 拉格朗日函数
🧩 词语组成解析
[化] 拉格朗日; 拉格朗日量
🗣️ 情景例句
Good night, Robbie.
晚安，Robbie。
How many slices are you going to use?
你要用几片？
We enjoy staring at them, entranced as they go about their business, unaware (we hope) of our presence.
我们喜欢入迷地看它们做事，它们不知道（但愿如此）我们就在它们身边。