擅长:python、mysql、java
<pre><code>In [25]: d = {L[0]:list(L[1:]) for L in second}
In [26]: answer = [[k]+d[k] for k in first]
In [27]: answer
Out[27]:
[['apple', 'a1', 'a2', 'a3', 'a4'],
['durian', 'd1', 'd2', 'd3', 'd4'],
['cherry', 'c1', 'c2', 'c3', 'c4'],
['egg', 'e1', 'e2', 'e3', 'e4'],
['banana', 'b1', 'b2', 'b3', 'b4']]
</code></pre>