您应当还记得，soundex算法也会把每个soundex代码裁剪成4个字符，这样就疏忽了长单词的尾部，因此也就进一步增加了匹配的数量。

As you'll recall, the soundex algorithm also truncates each soundex code to four characters, further boosting the number of matches by ignoring the ends of long words.

youdao

您应当还记得，soundex算法也会把每个soundex代码裁剪成4个字符，这样就疏忽了长单词的尾部，因此也就进一步增加了匹配的数量。

As you'll recall, the soundex algorithm also truncates each soundex code to four characters, further boosting the number of matches by ignoring the ends of long words.

youdao