Hello There,
Thanks for reaching out to us. I will try my best to assist you in this matter.
As far as I understood, the paragraph you added is breaking into multiple lines in the translation editor, rather than displaying as a full paragraph. Please be informed that the Advanced Translation Editor breaks long sentences into many segments of content so it's easier to translate and maintain the translation memory.
If the word count is more than 50 words or more than 15 inline tags, the segmentation will happen.
However, you can translate the paragraphs singly as you want by joining the segments/sentences into one segment of paragraphs. Two join any two or more segments, just open the page in the Translation editor and click on the link icon between the segments as shown in this screenshot.
- hidden link
For more details please check the following documents: