Lagrange's identity
[计] 拉格朗日恒等式
🧩 词语组成解析
identity
[ai'dentiti]
n. 身份;[逻]同一性;个性;[数]恒等（式）;
🗣️ 情景例句
Thanks, Dad.
谢谢，爸爸。
Maybe mine is the bigger.
我的或许更大些。
but a keen appetite for pleasure even in its simplest and most modest forms.
而且还带来了寻找乐趣的强烈欲望。那怕是最简单的、最低等的乐趣。