如何在字符串列表中搜索关键字，然后返回该字符串？

Question

我有一个只有几个单词的字符串列表，我需要搜索两个关键字，然后返回包含这两个关键字的字符串。

我试图遍历字符串，但无法这样做。我尝试了.find（）函数，但在字符串列表上未成功。

假设我们有一个列表：

list = ["The man walked the dog", "The lady walked the dog","Dogs 
are cool", "Cats are interesting creatures", "Cats and Dogs was an 
interesting movie", "The man has a brown dog"]

我想遍历字符串列表，并在包含单词“ man”和“ dog”的新列表中返回字符串。理想情况下，要获得以下内容：

list_new = ["The man walked the dog", "The man has a brown dog"]

Answer 1

尝试这个 ：

list_ = ["The man walked the dog", "The lady walked the dog","Dogs are cool", "Cats are interesting creatures", "Cats and Dogs was an interesting movie", "The man has a brown dog"]
l1 = [k for k in list_ if 'man' in k and 'dog' in k]

输出：

['The man walked the dog', 'The man has a brown dog']

注意：不要将变量名分配为list。