擅长:python、mysql、java
<p>请参见<code>join</code>-
<a href="https://docs.djangoproject.com/en/1.9/ref/templates/builtins/#join">https://docs.djangoproject.com/en/1.9/ref/templates/builtins/#join</a></p>
<p>这应该行得通</p>
<pre><code><p>
{{ doctor.treatment.all|join:", " }}.
</p>
</code></pre>