Legendre function
[计] 勒让德函数
🧩 词语组成解析
n. 勒让德（法国数学家）
🗣️ 情景例句
Really, Mr. Marchetta?
真的吗，Marchetta先生？
He rubs me the wrong way.
我看他不顺眼。
One of links in the chain that drives the wheels had snapped.
驱动轮子的链条断了一节。