二百五十三个韵脚字分布于古韵十八部中，这为一系列的重要研究提供了基础。

The 253 rhyming words are distributed to eighteen ancient rhyme sections, offering a basis on which to issue a series of important researches.

youdao

二百五十三个韵脚字分布于古韵十八部中，这为一系列的重要研究提供了基础。

The 253 rhyming words are distributed to eighteen ancient rhyme sections, offering a basis on which to issue a series of important researches.

youdao