Hamilton-jacobi equation
[化] 哈密顿-雅可比方程
🧩 词语组成解析
n. 汉密尔顿（男子名）；哈密尔顿（美国城市名）
[计] 雅可比
🗣️ 情景例句
Concerned about whom?
为谁担心
How much is a one-way ticket?
单程车票多少钱一张？
I'm really positive that this product has all the features you have always wanted.
我确信这种产品有各种你所要的款式。