If the documents are in English or other languages, there is no similar content for comparison in the database of HowNet system when translated into Chinese. Therefore, if the HowNet system contains the English documents you plagiarized, it will not be able to effectively detect the contents translated into Chinese. But pay attention to whether the plagiarized English documents have been used by others. If someone else has translated this document like you, it will be included in HowNet. Then you will be proved to have copied his article when you take the test. Whether this can be detected or not will not be known until you check it. Doesn't mean there is no possibility that someone else has translated it.

Moreover, if it is submitted for publication, it is not recommended that you do so. If plagiarism is found, the consequences will be more serious. Personal suggestion: after understanding the content, it is more reliable to rewrite it according to your own meaning. Otherwise, you may have your degree revoked or your degree certificate revoked.

Like early discovery, there are HowNet VIP, HowNet PMLC, HowNet periodicals, and the decomposition is small. Maybe we can go and have a look.