抖音英语大姐怎么说

"Douyin" is the Chinese name for the social media platform TikTok. In English, it is commonly referred to as "TikTok". The word "douyin" literally means "vibrate sound" in Chinese, which refers to the shaking motion used to create and share short videos on the platform. If you are looking for the English translation of "douyin da jie", it is not clear what you are referring to. Could you provide more context or clarify your question?