This is the 2658th most frequent Chinese word.
cnn
The term "cnn" has no meaning in Chinese. It may be a typo or abbreviation unrelated to the Chinese language.
Here, 'CNN' is used as a proper noun referring to the cable news network.
CNN是一个著名的美国新闻频道。
CNN is a famous American news channel.
'CNN' serves as the object of the preposition '通过', indicating the source of information.
许多人通过CNN了解世界新闻。
Many people get to know world news through CNN.
In this sentence, 'CNN' is the subject of the verb '报道', representing the entity performing the reporting action.