当您的正则表达式引擎不支持时,按\ b拆分

import re

text = "您的文本"
result = re.split(r'\\b', text)

const text = "您的文本";
const result = text.split(/\\b/);

String text = "您的文本";
String[] result = text.split("\\\\b");

string text = "您的文本";
string[] result = Regex.Split(text, "\\\\b");