一字开头的年龄已经到了尾声。

Agee has reached the end of the beginning of a word.

youdao

假如27个单词能以26个不同的英文字母中的一个开头（类同于将27个”鸽子“”放入26个鸽子洞中），根据鸽子洞原理，必有2个单词以同一字母为首。

There are 27 words or “pigeons” that can start with one of the 26 different English letters or “pigeonholes. ” By the pigeonhole principle, two of the words must start with the same letter.

youdao

假如27个单词能以26个不同的英文字母中的一个开头（类同于将27个”鸽子“”放入26个鸽子洞中），根据鸽子洞原理，必有2个单词以同一字母为首。

There are 27 words or "pigeons" that can start with one of the 26 different English letters or "pigeonholes. " By the pigeonhole principle, two of the words must start with the same letter.

youdao