Infinite series
[计] 无穷级数
🧩 词语组成解析
infinite
['ɪnfɪnət]
adj. 极大的;无法衡量的; 无限的;无穷尽的;
n. 无限的事物;无穷尽的事物; 上帝;
in无+fin结束，范围+ite有...的 → 没有范围的 → 无限的
🗣️ 情景例句
Do you think the skirt length is right, Ellen?
觉得这裙子长度合适吗，Ellen？
You're very stingy.
你也太小气了！
When a servant opened the door to fetch some wood, I spoke to her and persuaded her to let me in.
一个仆人开门取柴火时，我和她说话，并说服她让我进去。