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
for his faith in my project.
对我工作计划的信心。
Civility costs nothing.
礼貌不须什么代价。
She was choosing a book. He told her about the accident.
她正在选书。他将发生的情况告诉了她。