Hamilton principle
[化] 哈密顿原理
🧩 词语组成解析
n. 汉密尔顿（男子名）；哈密尔顿（美国城市名）
🗣️ 情景例句
There must be some way to put my mind to good use.
总会有办法让我发挥才智。
It's a few minutes after two.
两点过几分。
Many families spend this at a cottage by the seaside or go camping in the hills or on the coast.
许多家庭会在海滨的小屋里度过这段时光，或到小山坡上或在海岸边野营度假。