Alternating series
[机] 交错级数定理
🧩 词语组成解析
a. 交互的\\n[医] 交替的
🗣️ 情景例句
Her enthusiasm died away.
她的热情逐渐消失了。
Nothing to be got without pains but poverty.
只有贫困可以不劳而获得。
Yes, we'll have it out just as soon as we can.
是的，我们会尽快出货。