Geometric series
n. 几何级数, 等比级数
🧩 词语组成解析
geometric
[dʒiə'metrik]
adj. 几何学的;成几何级数增减的;几何装饰的;
🗣️ 情景例句
Talking to the loan officer at the bank.
与银行的贷款负责人谈。
He is a very funny man.
他是一个很有趣的人。
and could vary his programme with acrobatic tricks and simple conjuring.
并能穿插演一些杂技和小魔术使自己的节目多样化。