擅长:python、mysql、java
<p>使用正则表达式</p>
<p>它从<code>+</code>中删除,直到用完非逗号的字符</p>
<pre><code>import re
s = 'Coated tablet + ALFUZOSIN HYDROCHLORIDE, Film-coated tablet + ALFUZOSIN HYDROCHLORIDE, Modified-release tablet + ALFUZOSIN HYDROCHLORIDE, Prolonged-release tablet + ALFUZOSIN HYDROCHLORIDE'
re.sub(" [+] [^,]+","",s)
</code></pre>