正如上面所说,我在从其他地方粘贴时最常遇到这个 bug(尽管我无法确认这是唯一发生的情况)。
我发现的一个技巧是确保粘贴的文本是纯文本格式,而不是 HTML 格式。这有点棘手,因为你并不总能看到它是 HTML。(如果我在处理现有注释时遇到困难,我会将注释中的所有内容复制到外部程序中,然后再复制回注释中。)
我通常将文本粘贴到 Notepad++ 等程序中,然后立即从 Notepad++ 中复制完全相同的文本并粘贴到 PT 中。当你从 Notepad++ 中复制时,它只将文本信息放入剪贴板,而不包含任何 HTML 信息。
实际上,我经常只是将其粘贴到 PT 中的回译(back translation)中,然后从那里复制出来并粘贴到标记(flag)中(回译就像 Notepad++ 一样,只保留文本而不保留 HTML 格式)。然后,我通常会记得从回译中删除临时文本。 
Like what's been said above, I run into this bug most often when pasting from other places (though I can't confirm that's the ONLY time it happens).
One trick I've found is to make sure the text being pasted in is in plain text format, not in HTML format. That's a little tricky, because you can't always SEE that it's html. (If I'm struggling with an existing note, I just copy all the content out of the note, into an external program, and then back into the note.)
I typically paste the text into a program like Notepad++, then immediately copy the exact same text out of Notepad++ and paste it into PT. When you copy out of Notepad++, it's only putting the text information in the clipboard, not any html information.
Actually, I often just paste it into our back translation in PT, then copy it out of there and paste it into the flag (the BT works like Notepad++, only retaining the text and not the html formatting). Then, I usually remember to delete the temporary text out of the BT. 
机器翻译自 English