<p><img src="https://i.stack.imgur.com/iSOP7.png" alt="enter image description here"/>缺少逗号。你知道吗</p>
<p>顺便问一下,为什么要把<a href="http://docs.python.org/tutorial/datastructures.html#dictionaries" rel="nofollow noreferrer">dictionary</a>放在括号之间?
你可以做<code>({ ..},)</code>使字典成为<a href="http://docs.python.org/tutorial/datastructures.html#tuples-and-sequences" rel="nofollow noreferrer">tuple</a>的第一个元素,
或者只是<code>{..}</code>简单的字典</p>
<p>使用显示语法着色的编辑器(例如<a href="http://ai.uga.edu/mc/idle%5Cindex.html" rel="nofollow noreferrer">Idle</a>或<a href="http://wiki.python.org/moin/SciTe" rel="nofollow noreferrer">SciTe</a>)有很大帮助。你知道吗</p>
<p>因为您的键都是整数,也许一个更简单的选择是生成一个<a href="http://docs.python.org/library/functions.html#list" rel="nofollow noreferrer">list</a>:</p>
<pre><code>distinctiveFeatures = ['Beak', 'Blood-Drenched', 'Boiling or Steaming Body', 'Constantly Shedding', 'Distinctive Markings', 'Elongated Neck', 'Hood', 'Expanded bone Structure', 'Albino', 'Eye Stalks', 'Glowing Eyes', 'Hair', 'Horns', 'Lizard-Like Fin', 'Fish-Like Fin', 'Icy or Cold Body', 'Illusionary Features', 'Metal-Like Features', 'Multiple Arms', 'MultipleHeads', 'Antlers', 'Multiple Legs', 'Multiple Eyes', 'Stinger', 'Odor', 'On Fire', 'Oozing Sores', 'Plant Features', 'Prehensile Tongue', 'Pulsating Skin', 'Faces', 'Rocklike Features', 'Rubber boned', 'RubberyBody', 'Scales', 'Serpent Appendages', 'Shade Form', 'Shambling Gait', 'Shell', 'Shimmering Body', 'Skeletal Appearance', 'Slimy', 'Speech', 'Suction Cups on Limbs', 'Tail', 'Tentacles', 'Transparent', 'Unusual Color', 'Weapons for Hands', 'Wet or Drenched Body', 'Wings', 'MechanicalFeatures', 'Multiple Features', 'Special']
</code></pre>
<p>获取元素:</p>
<pre><code>distinctiveFeatures[0]
</code></pre>
<p>给予</p>
<pre><code>'Beak'
</code></pre>