1、网络用语一般54是“无视”或“捂死”或“我是”的意思
2、貌似网络游戏<传奇>:54=<武士>职业的称呼
3、褒义为：无事无事
4、英文：five thousand four hundred and fifty 5450
5、four thousand five hundred and fifty 4550
6、four thousand five hundred and fifty four 4554
7、five thousand four hundred and fifty four 5454
8、four thousand four hundred and fifty five 4455
9、four thousand five hundred and fifty five 4555
10、five thousand five hundred and fifty four 5554
11、five thousand four hundred and fifty five 5455