擅长:python、mysql、java
<p>如果你想留下不在字典里的单词不被翻译:</p>
<pre><code>english_italian = {"hey": "ciao", "my": "mio", "name": "nome"}
s = "hello my name is Mario"
translated = ' '.join([
english_italian[english_word]
if english_word in english_italian else english_word
for english_word in s.split(' ')])
print(translated)
</code></pre>
<p>输出:</p>
<pre><code>hello mio nome is Mario
</code></pre>