Recurrence formula
[计] 迭代公式
🧩 词语组成解析
recurrence
[[ri'kʌrəns]]
n. 再现, 再发生, 反复, 循环\\n[医] 复发, 再发
formula
['fɔ:mjulə]
n. 公式，准则;客套话;方案;婴儿食品;
🗣️ 情景例句
which has been vacant for over a year now,
已空了一年多，
It is the bridle and spur that makes a good horse.
要把马练好，缰绳靴刺少不了。
Then I'll water them to stop the soil getting too dry.
然后，我还要给它们浇水，以免土壤变得太干燥。