滤词器在分词之后对标号做进一步处理（最典型的比如去掉标点符号和一些常见词，像"the", "an", "a"）。

The filters do any post-tokenizing work on the tokens (typically dropping out punctuation and commonly occurring words like "the", "an", "a", etc).

youdao

最后小心校对的你的拼写、标点使用、漏词和多词。 一定要尽最大的努力保证你最终的论文是干净的、整洁的、整齐的并有吸引力的。

Proofread final paper carefully for spelling, punctuation, missing or duplicated words. Make the effort to ensure that your final paper is clean, tidy, neat, and attractive.

youdao

在这六个月中，充其量就是改改几个转折词，添加或删掉几个标点符号。

During these six months, I could just change a few turns of phrase, or add or remove commas.

youdao