Machine translation is a powerful tool that can be used to translate text from one language to another quickly and easily. However, it is important to remember that machine translation is not perfect and can sometimes produce inaccurate or misleading translations. Here are some situations where you should not use machine translation:
When the translation is critical. Machine translation is not reliable enough for use in situations where the translation is critical, such as medical or legal documents. In these cases, it is always best to use a human translator. When the text is creative or idiomatic. Machine translation struggles to translate creative or idiomatic text, such as poetry, song lyrics, or proverbs. In these cases, the translation will often be inaccurate or nonsensical. When the text is culturally sensitive. Machine translation can sometimes produce translations that are insensitive to the target culture. For example, a machine translation of a joke might not be funny in the target language, or a machine translation of a political speech might offend the target audience. When the text is long or complex. Machine translation is more accurate for short, simple texts. For long or complex texts, it is often better to use a human translator.