Divided difference
[计] 均差, 除法差分
🧩 词语组成解析
a. 分开的
🗣️ 情景例句
Jnice to have you with us.
很高兴你能跟我们在一起。
How do you spend your leisure time?
你怎样打发业余时间？
philosophers by selling wisdom and priests by selling spiritual comfort.
牧师靠卖精神安慰为生。