从字典中替换字符串中的多个单词

Question

有一本缩略语字典，键是缩略语，值是缩略语的定义("TTYL"，"Talk To You Later")当用户输入包含超过1个缩写的内容时，我希望程序用定义替换这些缩写，作为对原始输入的补充。我让程序工作了，但只有一个缩写。我希望它能够处理一个字符串中的多个缩写。我相信解决方案与嵌套的for循环有关，但我不确定，需要一些帮助。

Python代码:

abbreviationsDictionary = {
"ADBA":"As Directed By Arborist",
"CRTS":"Crown Reduced To Shape",
"NWIC":"Noob Will Improve Company"
}
note = input("Enter note: ")
listOfWordsInNote = note.split()
updatedNote = ""
for key in abbreviationsDictionary:
for word in listOfWordsInNote:
if (key==word):
updatedNote = note.replace(key,abbreviationsDictionary[key])
print(updatedNote)

电流输出(仅适用于1个缩写):

Enter note: mike is going to do whatever ADBA because he knows NWIC
mike is going to do whatever ADBA because he knows Noob Will Improve Company

期望输出值

Enter note: mike is going to do whatever ADBA because he knows NWIC
mike is going to do whatever As Directed By Arborist because he knows Noob Will Improve Company

Answer 1

您的错误是使用

updatedNote = note.replace(key,abbreviationsDictionary[key])

因此，每次找到一个新键时，都要重新启动，并使用note(没有更改)

替换为:

note = note.replace(key,abbreviationsDictionary[key]) 

并打印(注):
mike将按照Arborist的指示去做任何事情，因为他知道Noob将改善公司

Answer 2

与其在输入字符串中替换，不如从用户输入中获取[whitespace delimited]令牌，然后使用一个简单的生成器来重建:

abbreviationsDictionary = {
"ADBA": "As Directed By Arborist",
"CRTS": "Crown Reduced To Shape",
"NWIC": "Noob Will Improve Company"
}
note = input("Enter note: ")
print(' '.join(abbreviationsDictionary.get(loin, loin) for loin in note.split()))